§1.482-4. Methods to determine taxable income in connection with a transfer of intangible property.
26 C.F.R. § 1.482-4
In general. The arm's length amount charged in a controlled transfer of intangible property must be determined under one of the four methods listed in this paragraph (a). Each of the methods must be applied in accordance with all of the provisions of § 1.482-1, including the best method rule of § 1.482-1(c), the comparability analysis of § 1.482-1(d), and the arm's length range of § 1.482-1(e). The arm's length consideration for the transfer of an intangible determined under this section must be commensurate with the income attributable to the intangible. See § 1.482-4(f)(2) (Periodic adjustments). The available methods are—
The comparable uncontrolled transaction method, described in paragraph (c) of this section;
The comparable profits method, described in § 1.482-5;
The profit split method, described in § 1.482-6; and
Unspecified methods described in paragraph (d) of this section.
Definition of intangible. For purposes of section 482, an intangible is an asset that comprises any of the following items and has substantial value independent of the services of any individual—
Patents, inventions, formulae, processes, designs, patterns, or know-how;
Copyrights and literary, musical, or artistic compositions;
Trademarks, trade names, or brand names;
Franchises, licenses, or contracts;
Methods, programs, systems, procedures, campaigns, surveys, studies, forecasts, estimates, customer lists, or technical data; and
Other similar items. For purposes of section 482, an item is considered similar to those listed in paragraph (b)(1) through (5) of this section if it derives its value not from its physical attributes but from its intellectual content or other intangible properties.
Comparable uncontrolled transaction method—
In general. The comparable uncontrolled transaction method evaluates whether the amount charged for a controlled transfer of intangible property was arm's length by reference to the amount charged in a comparable uncontrolled transaction. The amount determined under this method may be adjusted as required by paragraph (f)(2) of this section (Periodic adjustments).
Comparability and reliability considerations—
In general. Whether results derived from applications of this method are the most reliable measure of an arm's length result is determined using the factors described under the best method rule in § 1.482-1(c). The application of these factors under the comparable uncontrolled transaction method is discussed in paragraphs (c)(2)(ii), (iii), and (iv) of this section.
Reliability. If an uncontrolled transaction involves the transfer of the same intangible under the same, or substantially the same, circumstances as the controlled transaction, the results derived from applying the comparable uncontrolled transaction method will generally be the most direct and reliable measure of the arm's length result for the controlled transfer of an intangible. Circumstances between the controlled and uncontrolled transactions will be considered substantially the same if there are at most only minor differences that have a definite and reasonably ascertainable effect on the amount charged and for which appropriate adjustments are made. If such uncontrolled transactions cannot be identified, uncontrolled transactions that involve the transfer of comparable intangibles under comparable circumstances may be used to apply this method, but the reliability of the analysis will be reduced.
Comparability—
In general. The degree of comparability between controlled and uncontrolled transactions is determined by applying the comparability provisions of § 1.482-1(d). Although all of the factors described in § 1.482-1(d)(3) must be considered, specific factors may be particularly relevant to this method. In particular, the application of this method requires that the controlled and uncontrolled transactions involve either the same intangible property or comparable intangible property, as defined in paragraph (c)(2)(iii)(B)(1) of this section. In addition, because differences in contractual terms, or the economic conditions in which transactions take place, could materially affect the amount charged, comparability under this method also depends on similarity with respect to these factors, or adjustments to account for material differences in such circumstances.
Factors to be considered in determining comparability— (1) Comparable intangible property. In order for the intangible property involved in an uncontrolled transaction to be considered comparable to the intangible property involved in the controlled transaction, both intangibles must—
(i) Be used in connection with similar products or processes within the same general industry or market; and
(ii) Have similar profit potential. The profit potential of an intangible is most reliably measured by directly calculating the net present value of the benefits to be realized (based on prospective profits to be realized or costs to be saved) through the use or subsequent transfer of the intangible, considering the capital investment and start-up expenses required, the risks to be assumed, and other relevant considerations. The need to reliably measure profit potential increases in relation to both the total amount of potential profits and the potential rate of return on investment necessary to exploit the intangible. If the information necessary to directly calculate net present value of the benefits to be realized is unavailable, and the need to reliably measure profit potential is reduced because the potential profits are relatively small in terms of total amount and rate of return, comparison of profit potential may be based upon the factors referred to in paragraph (c)(2)(iii)(B)(2) of this section. See Example 3 of § 1.482-4(c)(4). Finally, the reliability of a measure of profit potential is affected by the extent to which the profit attributable to the intangible can be isolated from the profit attributable to other factors, such as functions performed and other resources employed.
(2) Comparable circumstances. In evaluating the comparability of the circumstances of the controlled and uncontrolled transactions, although all of the factors described in § 1.482-1(d)(3) must be considered, specific factors that may be particularly relevant to this method include the following—
(i) The terms of the transfer, including the exploitation rights granted in the intangible, the exclusive or nonexclusive character of any rights granted, any restrictions on use, or any limitations on the geographic area in which the rights may be exploited;
(ii) The stage of development of the intangible (including, where appropriate, necessary governmental approvals, authorizations, or licenses) in the market in which the intangible is to be used;
(iii) Rights to receive updates, revisions, or modifications of the intangible;
(iv) The uniqueness of the property and the period for which it remains unique, including the degree and duration of protection afforded to the property under the laws of the relevant countries;
(v) The duration of the license, contract, or other agreement, and any termination or renegotiation rights;
(vi) Any economic and product liability risks to be assumed by the transferee;
(vii) The existence and extent of any collateral transactions or ongoing business relationships between the transferee and transferor; and
(viii) The functions to be performed by the transferor and transferee, including any ancillary or subsidiary services.
Data and assumptions. The reliability of the results derived from the comparable uncontrolled transaction method is affected by the completeness and accuracy of the data used and the reliability of the assumptions made to apply this method. See § 1.482-1(c) (Best method rule).
Arm's length range. See § 1.482-1(e)(2) for the determination of an arm's length range.
Examples. The following examples illustrate the principles of this paragraph (c).
Unspecified methods—
In general. Methods not specified in paragraphs (a)(1), (2), and (3) of this section may be used to evaluate whether the amount charged in a controlled transaction is arm's length. Any method used under this paragraph (d) must be applied in accordance with the provisions of § 1.482-1. Consistent with the specified methods, an unspecified method should take into account the general principle that uncontrolled taxpayers evaluate the terms of a transaction by considering the realistic alternatives to that transaction, and only enter into a particular transaction if none of the alternatives is preferable to it. For example, the comparable uncontrolled transaction method compares a controlled transaction to similar uncontrolled transactions to provide a direct estimate of the price the parties would have agreed to had they resorted directly to a market alternative to the controlled transaction. Therefore, in establishing whether a controlled transaction achieved an arm's length result, an unspecified method should provide information on the prices or profits that the controlled taxpayer could have realized by choosing a realistic alternative to the controlled transaction. As with any method, an unspecified method will not be applied unless it provides the most reliable measure of an arm's length result under the principles of the best method rule. See § 1.482-1(c). Therefore, in accordance with § 1.482-1(d) (Comparability), to the extent that a method relies on internal data rather than uncontrolled comparables, its reliability will be reduced. Similarly, the reliability of a method will be affected by the reliability of the data and assumptions used to apply the method, including any projections used.
Example. The following example illustrates an application of the principle of this paragraph (d).
Coordination with tangible property rules. See § 1.482-3(f) for the provisions regarding the coordination between the tangible property and intangible property rules.
Special rules for transfers of intangible property—
Form of consideration. If a transferee of an intangible pays nominal or no consideration and the transferor has retained a substantial interest in the property, the arm's length consideration shall be in the form of a royalty, unless a different form is demonstrably more appropriate.
Periodic adjustments—
General rule. If an intangible is transferred under an arrangement that covers more than one year, the consideration charged in each taxable year may be adjusted to ensure that it is commensurate with the income attributable to the intangible. Adjustments made pursuant to this paragraph (f)(2) shall be consistent with the arm's length standard and the provisions of § 1.482-1. In determining whether to make such adjustments in the taxable year under examination, the district director may consider all relevant facts and circumstances throughout the period the intangible is used. The determination in an earlier year that the amount charged for an intangible was an arm's length amount will not preclude the district director in a subsequent taxable year from making an adjustment to the amount charged for the intangible in the subsequent year. A periodic adjustment under the commensurate with income requirement of section 482 may be made in a subsequent taxable year without regard to whether the taxable year of the original transfer remains open for statute of limitation purposes. For exceptions to this rule see paragraph (f)(2)(ii) of this section.
Exceptions—
Transactions involving the same intangible. If the same intangible was transferred to an uncontrolled taxpayer under substantially the same circumstances as those of the controlled transaction; this transaction serves as the basis for the application of the comparable uncontrolled transaction method in the first taxable year in which substantial periodic consideration was required to be paid; and the amount paid in that year was an arm's length amount, then no allocation in a subsequent year will be made under paragraph (f)(2)(i) of this paragraph for a controlled transfer of intangible property.
Transactions involving comparable intangible. If the arm's length result is derived from the application of the comparable uncontrolled transaction method based on the transfer of a comparable intangible under comparable circumstances to those of the controlled transaction, no allocation will be made under paragraph (f)(2)(i) of this section if each of the following facts is established—
(1) The controlled taxpayers entered into a written agreement (controlled agreement) that provided for an amount of consideration with respect to each taxable year subject to such agreement, such consideration was an arm's length amount for the first taxable year in which substantial periodic consideration was required to be paid under the agreement, and such agreement remained in effect for the taxable year under review;
(2) There is a written agreement setting forth the terms of the comparable uncontrolled transaction relied upon to establish the arm's length consideration (uncontrolled agreement), which contains no provisions that would permit any change to the amount of consideration, a renegotiation, or a termination of the agreement, in circumstances comparable to those of the controlled transaction in the taxable year under review (or that contains provisions permitting only specified, non-contingent, periodic changes to the amount of consideration);
(3) The controlled agreement is substantially similar to the uncontrolled agreement, with respect to the time period for which it is effective and the provisions described in paragraph (f)(2)(ii)(B)(2) of this section;
(4) The controlled agreement limits use of the intangible to a specified field or purpose in a manner that is consistent with industry practice and any such limitation in the uncontrolled agreement;
(5) There were no substantial changes in the functions performed by the controlled transferee after the controlled agreement was executed, except changes required by events that were not foreseeable; and
(6) The aggregate profits actually earned or the aggregate cost savings actually realized by the controlled taxpayer from the exploitation of the intangible in the year under examination, and all past years, are not less than 80% nor more than 120% of the prospective profits or cost savings that were foreseeable when the comparability of the uncontrolled agreement was established under paragraph (c)(2) of this section.
Methods other than comparable uncontrolled transaction. If the arm's length amount was determined under any method other than the comparable uncontrolled transaction method, no allocation will be made under paragraph (f)(2)(i) of this section if each of the following facts is established—
(1) The controlled taxpayers entered into a written agreement (controlled agreement) that provided for an amount of consideration with respect to each taxable year subject to such agreement, and such agreement remained in effect for the taxable year under review;
(2) The consideration called for in the controlled agreement was an arm's length amount for the first taxable year in which substantial periodic consideration was required to be paid, and relevant supporting documentation was prepared contemporaneously with the execution of the controlled agreement;
(3) There have been no substantial changes in the functions performed by the transferee since the controlled agreement was executed, except changes required by events that were not foreseeable; and
(4) The total profits actually earned or the total cost savings realized by the controlled transferee from the exploitation of the intangible in the year under examination, and all past years, are not less than 80% nor more than 120% of the prospective profits or cost savings that were foreseeable when the controlled agreement was entered into.
Extraordinary events. No allocation will be made under paragraph (f)(2)(i) of this section if the following requirements are met—
(1) Due to extraordinary events that were beyond the control of the controlled taxpayers and that could not reasonably have been anticipated at the time the controlled agreement was entered into, the aggregate actual profits or aggregate cost savings realized by the taxpayer are less than 80% or more than 120% of the prospective profits or cost savings; and
(2) All of the requirements of paragraph (f)(2)(ii) (B) or (C) of this section are otherwise satisfied.
Five-year period. If the requirements of § 1.482-4 (f)(2)(ii)(B) or (f)(2)(ii)(C) are met for each year of the five-year period beginning with the first year in which substantial periodic consideration was required to be paid, then no periodic adjustment will be made under paragraph (f)(2)(i) of this section in any subsequent year.
Examples. The following examples illustrate this paragraph (f)(2).
Ownership of intangible property—
Identification of owner—
In general. The legal owner of intangible property pursuant to the intellectual property law of the relevant jurisdiction, or the holder of rights constituting an intangible property pursuant to contractual terms (such as the terms of a license) or other legal provision, will be considered the sole owner of the respective intangible property for purposes of this section unless such ownership is inconsistent with the economic substance of the underlying transactions. See § 1.482-1(d)(3)(ii)(B) (identifying contractual terms). If no owner of the respective intangible property is identified under the intellectual property law of the relevant jurisdiction, or pursuant to contractual terms (including terms imputed pursuant to § 1.482-1(d)(3)(ii)(B)) or other legal provision, then the controlled taxpayer who has control of the intangible property, based on all the facts and circumstances, will be considered the sole owner of the intangible property for purposes of this section.
Cost sharing arrangements. The rules in this paragraph (f)(3) regarding ownership with respect to cost shared intangibles and cost sharing arrangements will apply only as provided in § 1.482-7.
Examples. The principles of this paragraph (f)(3) are illustrated by the following examples:
Contribution to the value of intangible property owned by another—
In general. The arm's length consideration for a contribution by one controlled taxpayer that develops or enhances the value, or may be reasonably anticipated to develop or enhance the value, of intangible property owned by another controlled taxpayer will be determined in accordance with the applicable rules under section 482. If the consideration for such a contribution is embedded within the contractual terms for a controlled transaction that involves such intangible property, then ordinarily no separate allocation will be made with respect to such contribution. In such cases, pursuant to § 1.482-1(d)(3), the contribution must be accounted for in evaluating the comparability of the controlled transaction to uncontrolled comparables, and accordingly in determining the arm's length consideration in the controlled transaction.
Examples. The principles of this paragraph (f)(4) are illustrated by the following examples:
Consideration not artificially limited. The arm's length consideration for the controlled transfer of an intangible is not limited by the consideration paid in any uncontrolled transactions that do not meet the requirements of the comparable uncontrolled transaction method described in paragraph (c) of this section. Similarly, the arm's length consideration for an intangible is not limited by the prevailing rates of consideration paid for the use or transfer of intangibles within the same or similar industry.
Lump sum payments—
In general. If an intangible is transferred in a controlled transaction for a lump sum, that amount must be commensurate with the income attributable to the intangible. A lump sum is commensurate with income in a taxable year if the equivalent royalty amount for that taxable year is equal to an arm's length royalty. The equivalent royalty amount for a taxable year is the amount determined by treating the lump sum as an advance payment of a stream of royalties over the useful life of the intangible (or the period covered by an agreement, if shorter), taking into account the projected sales of the licensee as of the date of the transfer. Thus, determining the equivalent royalty amount requires a present value calculation based on the lump sum, an appropriate discount rate, and the projected sales over the relevant period. The equivalent royalty amount is subject to periodic adjustments under § 1.482-4(f)(2)(i) to the same extent as an actual royalty payment pursuant to a license agreement.
Exceptions. No periodic adjustment will be made under paragraph (f)(2)(i) of this section if any of the exceptions to periodic adjustments provided in paragraph (f)(2)(ii) of this section apply.
Example. The following example illustrates the principle of this paragraph (f)(5).
Coordination with rules governing cost sharing arrangements. Section 1.482-7 provides the specific methods to be used to determine arm's length results of controlled transactions in connection with a cost sharing arrangement. This section provides the specific methods to be used to determine arm's length results of a transfer of intangible property, including in an arrangement for sharing the costs and risks of developing intangibles other than a cost sharing arrangement covered by § 1.482-7. In the case of such an arrangement, consideration of the principles, methods, comparability, and reliability considerations set forth in § 1.482-7 is relevant in determining the best method, including an unspecified method, under this section, as appropriately adjusted in light of the differences in the facts and circumstances between such arrangement and a cost sharing arrangement.
Effective/applicability date—
In general. Except as provided in the succeeding sentence, the provisions of paragraphs (f)(3) and (4) of this section are generally applicable for taxable years beginning after December 31, 2006. The provisions of paragraphs (f)(3)(i)(B) and (g) of this section are generally applicable on January 5, 2009.
Election to apply regulation to earlier taxable years. A person may elect to apply the provisions of paragraphs (f)(3) and (4) of this section to earlier taxable years in accordance with the rules set forth in § 1.482-9(n)(2).
Notes, amendments, and revision history
Amendments
[T.D. 8552, 59 FR 35016, July 8, 1994; T.D. 9278, 71 FR 44484, Aug. 4, 2006; T.D. 9456, 74 FR 38842, Aug. 4, 2009; T.D. 9568, 76 FR 80090, Dec. 22, 2011]
Authority
Authority: 26 U.S.C. 7805, unless otherwise noted. Section 1.1(h)-1 also issued under 26 U.S.C. 1(h); Section 1.21-1 also issued under 26 U.S.C. 21(f); Section 1.21-2 also issued under 26 U.S.C. 21(f); Section 1.21-3 also issued under 26 U.S.C. 21(f); Section 1.21-4 also issued under 26 U.S.C. 21(f); Section 1.25-1T also issued under 26 U.S.C. 25; Section 1.25-2T also issued under 26 U.S.C. 25; Section 1.25-3 also issued under 26 U.S.C. 25; Section 1.25-3T also issued under 26 U.S.C. 25; Section 1.25-4T also issued under 26 U.S.C. 25; Section 1.25-5T also issued under 26 U.S.C. 25; Section 1.25-6T also issued under 26 U.S.C. 25; Section 1.25-7T also issued under 26 U.S.C. 25; Section 1.25-8T also issued under 26 U.S.C. 25; Section 1.25A-1 also issued under section 26 U.S.C. 25A(i); Section 1.25A-2 also issued under section 26 U.S.C. 25A(i); Section 1.25A-3 also issued under section 26 U.S.C. 25A(i); Section 1.25A-4 also issued under section 26 U.S.C. 25A(i); Section 1.25A-5 also issued under section 26 U.S.C. 25A(i); Section 1.25E-1 also issued under 26 U.S.C. 25E. Section 1.25E-2 also issued under 26 U.S.C. 25E. Section 1.25E-3 also issued under 26 U.S.C. 25E, 26 U.S.C. 30D(g)(1) and (g)(10), and 26 U.S.C. 6011. Section 1.28-0 also issued under 26 U.S.C. 28(d)(5); Section 1.28-1 also issued under 26 U.S.C. 28(d)(5); Section 1.30-1 also issued under 26 U.S.C. 30(d)(2); Section 1.30C-3 also issued under 26 U.S.C. 30; Section 1.30D-1 also issued under 26 U.S.C. 30D. Section 1.30D-2 also issued under 26 U.S.C. 30D. Section 1.30D-3 also issued under 26 U.S.C. 30D. Section 1.30D-4 also issued under 26 U.S.C. 30D and 26 U.S.C. 45W(d)(3). Section 1.30D-5 also issued under 26 U.S.C. 30D and 26 U.S.C. 6011. Section 1.30D-6 also issued under 26 U.S.C. 30D. Section 1.36B-1 also issued under 26 U.S.C. 36B(h). Section 1.36B-2 also issued under 26 U.S.C. 36B(h). Section 1.36B-3 also issued under 26 U.S.C. 36B(h). Section 1.36B-4 also issued under 26 U.S.C. 36B(h). Section 1.36B-5 also issued under 26 U.S.C. 36B(h). Section 1.36B-6 also issued under 26 U.S.C. 36B(h). Section 1.41-4 also issued under 26 U.S.C. 41(d)(4)(E). Section 1.41-6 also issued under 26 U.S.C. 41(f)(1) and 1502; Section 1.41-8 also issued under 26 U.S.C. 41(c)(4)(B); Section 1.41-8T also issued under 26 U.S.C. 41(c)(4)(B); Section 1.41-9 also issued under 26 U.S.C. 41(c)(5)(C); Section 1.41-9T also issued under 26 U.S.C. 41(c)(5)(C); Section 1.42-1 also issued under 26 U.S.C. 42(n); Section 1.42-1T also issued under 26 U.S.C. 42(n); Section 1.42-3 also issued under 26 U.S.C. 42(n); Section 1.42-4 also issued under 26 U.S.C. 42(n); Section 1.42-5 also issued under 26 U.S.C. 42(n); Sections 1.42-6, 1.42-8, 1.42-9, 1.42-10, 1.42-11, and 1.42-12, also issued under 26 U.S.C. 42(n); Section 1.42-13 also issued under 26 U.S.C. 42(n); Section 1.42-14 also issued under 26 U.S.C. 42(n); Section 1.42-15 also issued under 26 U.S.C. 42(n); Section 1.42-16 also issued under 26 U.S.C. 42(n); Section 1.42-17 also issued under 26 U.S.C. 42(n); Section 1.42-18 also issued under 26 U.S.C. 42(h)(6)(F) and 42(h)(6)(K); Section 1.42-19 also issued under 26 U.S.C. 42(n); Sections 1.43-0—1.43-7 also issued under section 26 U.S.C. 43; Section 1.45-6 also issued under 26 U.S.C. 45. Section 1.45-7 also issued under 26 U.S.C. 45. Section 1.45-8 also issued under 26 U.S.C. 45. Section 1.45-12 also issued under 26 U.S.C. 45. Section 1.45D-1 also issued under 26 U.S.C. 45D(e)(2) and (i); Section 1.45G-1 also issued under 26 U.S.C. 45G(e)(2); Section 1.45L-3 also issued under 26 U.S.C. 45L. Sections 1.45Q-1, 1.45Q-2, 1.45Q-3, 1.45Q-4, and 1.45Q-5 also issued under 26 U.S.C. 45Q(h). Section 1.45Q-3 also issued under 26 U.S.C. 45Q(f)(2). Section 1.45Q-4 also issued under 26 U.S.C. 45Q(f)(5). Section 1.45Q-5 also issued under 26 U.S.C. 45Q(f)(4). Section 1.45Q-6 also issued under 26 U.S.C. 45Q. Section 1.45U-3 also issued under 26 U.S.C. 45U. Section 1.45V-1 also issued under 26 U.S.C. 45V(c)(1)(B) and 45V(f). Section 1.45V-2 also issued under 26 U.S.C. 45V(c)(1)(B) and 45V(f). Section 1.45V-3 also issued under 26 U.S.C. 45V. Section 1.45V-4 also issued under 26 U.S.C. 45V(c)(1)(B) and 45V(f). Section 1.45V-5 also issued under 26 U.S.C. 45V(c)(1)(B) and 45V(f). Section 1.45V-6 also issued under 26 U.S.C. 45V(c)(1)(B) and 45V(f). Section 1.45X-1 also issued under 26 U.S.C. 45X, 6001, 6417(h) and 6418(h). Section 1.45X-2 also issued under 26 U.S.C. 45X and 1502. Section 1.45X-3 also issued under 26 U.S.C. 6001. Section 1.45X-4 also issued under 26 U.S.C. 6001. Section 1.45Y-1 also issued under 26 U.S.C. 45Y(f). Section 1.45Y-2 also issued under 26 U.S.C. 45Y(f). Section 1.45Y-3 also issued under 26 U.S.C. 45Y(f). Section 1.45Y-4 also issued under 26 U.S.C. 45Y(f). Section 1.45Y-5 also issued under 26 U.S.C. 45Y(b) and (f). Section 1.45Z-3 also issued under 26 U.S.C. 45Z. Section 1.46-5 also issued under 26 U.S.C. 46(d)(6) and 26 U.S.C. 47(a)(3)(C); Section 1.46-6 also issued under 26 U.S.C. 46(f)(7); Section 1.47-1 also issued under 26 U.S.C. 47(a); Section 1.48-9 also issued under 26 U.S.C. 48(a)(3)(D)(i) and (16). Section 1.48-13 also issued under 26 U.S.C. 48(a)(10)(C) and (16). Section 1.48-14 also issued under 26 U.S.C. 48(a)(16). Section 1.48-15 also issued under 26 U.S.C. 48(a)(15) Section 1.48D-6 also issued under 26 U.S.C. 48D(d)(6); Section 1.48D-6T also issued under 26 U.S.C. 48D(d)(2)(E) and (6); Section 1.48(e)-1 issued under 26 U.S.C. 48. Section 1.48E-1 also issued under 26 U.S.C. 48E(i). Section 1.48E-2 also issued under 26 U.S.C. 48E(i). Section 1.48E-3 also issued under 26 U.S.C. 48E(i). Section 1.48E-4 also issued under 26 U.S.C. 48E(i). Section 1.48E-5 also issued under 26 U.S.C. 48E(i). Section 1.48E(h)-1 also issued under 26 U.S.C. 48E(i). Section 1.50-2 also issued under 26 U.S.C. 50(a)(3)(C), and 50(a)(6). Sections 1.50A—1.50B also issued under 85 Stat. 553 (26 U.S.C. 40(b)); Section 1.52-1 also issued under 26 U.S.C. 52(b); Section 1.56(g)-1 also issued under section 7611(g)(3) of the Omnibus Budget Reconciliation Act of 1989 (Pub. L. 101-239, 103 Stat. 2373). Section 1.59A-0 also issued under 26 U.S.C. 59A(i). Section 1.59A-1 also issued under 26 U.S.C. 59A(i). Section 1.59A-2 also issued under 26 U.S.C. 59A(i). Section 1.59A-3 also issued under 26 U.S.C. 59A(i). Section 1.59A-4 also issued under 26 U.S.C. 59A(i). Section 1.59A-5 also issued under 26 U.S.C. 59A(i). Section 1.59A-6 also issued under 26 U.S.C. 59A(i). Section 1.59A-7 also issued under 26 U.S.C. 59A(i). Section 1.59A-8 also issued under 26 U.S.C. 59A(i). Section 1.59A-9 also issued under 26 U.S.C. 59A(i). Section 1.59A-10 also issued under 26 U.S.C. 59A(i). Section 1.61-2T also issued under 26 U.S.C. 61. Section 1.61-21 also issued under 26 U.S.C. 61. Sections 1.62-1T and 1.62-2 also issued under 26 U.S.C. 62. Section 1.66-4 also issued under 26 U.S.C. 66(c); Sections 1.67-2T and 1.67-3T also issued under 26 U.S.C. 67(c). Section 1.67-3 also issued under 26 U.S.C. 67(c). Section 1.67-4 also issued under 26 U.S.C. 67(e). Sections 1.72-4, 1.72-5, 1.72-6, 1.72-7, 1.72-8, and 1.72-11 also issued under 26 U.S.C. 72(c). Section 1.78-1 also issued under 26 U.S.C. 245A(g). Section 1.101-7 also issued under 26 U.S.C. 101(d)(2)(B)(ii). Section 1.103-10 also issued under 26 U.S.C. 103(b)(6). Section 1.103A-2 also issued under 26 U.S.C. 103A(j). Section 1.108-1 also issued under 26 U.S.C. 108(e)(8) and 108(e)(10(B). Section 1.108-2 also issued under 26 U.S.C. 108. Section 1.108-3 also issued under 26 U.S.C. 108, 267, and 1502. Section 1.108-4 also issued under 26 U.S.C. 108. Section 1.108-5 also issued under 26 U.S.C. 108. Section 1.108(c)-1 also issued under the authority of 26 U.S.C. 108(d)(9). Section 1.108(i)-0 also issued under 26 U.S.C. 108(i)(7) and 1502. Section 1.108(i)-1 also issued under 26 U.S.C. 108(i)(7) and 1502. Section 1.108(i)-2 also issued under 26 U.S.C. 108(i)(7). Section 1.108(i)-3 also issued under 26 U.S.C. 108(i)(7) and 1502. Section 1.110-1 also issued under 26 U.S.C. 110(d). Sections 1.132-0 through 1.132-8T also issued under 26 U.S.C. 132(o). Section 1.139E-1 also issued under 26 U.S.C. 139E. Section 1.139E-1(d)(6) also issued under 26 U.S.C. 7872. Section 1.139E-2 also issued under 26 U.S.C. 139E. Section 1.148-0 through 1.148-11 also issued under 26 U.S.C. 148(i). Section 1.148-6 also issued under 26 U.S.C. 148 (f), (g), and (i). Section 1.149(b)-1 also issued under 26 U.S.C. 149(b)(3)(B) (v). Section 1.149(d)-1 also issued under 26 U.S.C. 149(d)(7). Section 1.149(e)-1 also issued under 26 U.S.C. 149(e). Section 1.149(g)-1 also issued under 26 U.S.C. 149(g)(5). Section 1.150-4 also issued under 26 U.S.C. 150 (c)(5). Section 1.152-4 also issued under 26 U.S.C. 152(e). Section 1.162-24 also issued under 26 U.S.C. 162(h). Section 1.162(k)-1 is also issued under section 26 U.S.C. 162(k). Section 1.163-8T also issued under 26 U.S.C. 469(k)(4). Section 1.163-9T also issued under 26 U.S.C. 163(h)(3)(D). Section 1.163(j)-1 also issued under 26 U.S.C. 163(j)(8)(B) and 26 U.S.C. 1502. Section 1.163(j)-2 also issued under 26 U.S.C. 1502. Section 1.163(j)-3 also issued under 26 U.S.C. 1502. Section 1.163(j)-4 also issued under 26 U.S.C. 163(j)(8)(B) and 26 U.S.C. 1502. Section 1.163(j)-5 also issued under 26 U.S.C. 1502. Section 1.163(j)-6 also issued under 26 U.S.C. 163(j)(8)(B) and 26 U.S.C. 1502. Section 1.163(j)-7 also issued under 26 U.S.C. 163(j)(8)(B) and 26 U.S.C. 1502. Section 1.163(j)-8 also issued under 26 U.S.C. 163(j)(8)(B). Section 1.163(j)-9 also issued under 26 U.S.C. 163(j)(7)(B) and (C) and 26 U.S.C. 1502. Section 1.163(j)-10 also issued under 26 U.S.C. 163(j)(8)(B) and 26 U.S.C. 1502. Section 1.163(j)-11 also issued under 26 U.S.C. 1502. Section 1.165-12 also issued under 26 U.S.C. 165(j)(3). Section 1.166-10 also issued under 26 U.S.C. 166(f). Section 1.168(d)-1 also issued under 26 U.S.C. 168(d)(3). Section 1.168(f)(8)-1T also added under sec. 112(c), Black Lung Benefits Revenue Act of 1981 (Pub. L. 97-119). Section 1.168(h)-1 also issued under 26 U.S.C. 168. Section 1.168(i)-1 also issued under 26 U.S.C. 168(i)(4). Section 1.168(i)-1T also issued under 26 U.S.C. 168(i)(4). Section 1.168(i)-2 also issued under 26 U.S.C. 168. Section 1.168(i)-4 also issued under 26 U.S.C. 168(i)(5). Section 1.168(j)-1T also added under 26 U.S.C. 168(j)(10). Section 1.170A-1 also issued under 26 U.S.C. 170(a). Section 1.170A-6 also issued under 26 U.S.C. 170(f)(4); 26 U.S.C. 642(c)(5). Section 1.170A-12 also issued under 26 U.S.C. 170(f)(4). Section 1.170A-13 also issued under 26 U.S.C. 170(f)(8). Section 1.170A-14 also issued under 26 U.S.C. 170(f)(11) and 170(h)(7). Section 1.170A-15 also issued under 26 U.S.C. 170(a)(1). Section 1.170A-16 also issued under 26 U.S.C. 170(f)(11), 170(f)(19), 170(h)(7)(G), 6001, and 6011. Section 1.170A-17 also issued under 26 U.S.C. 170(a)(1) and 170(f)(11). Section 1.170A-18 also issued under 26 U.S.C. 170(a)(1). Section 1.171-2 also issued under 26 U.S.C. 171(e). Section 1.171-3 also issued under 26 U.S.C. 171(e). Section 1.171-4 also issued under 26 U.S.C. 171(c). Section 1.179-1 also issued under 26 U.S.C. 179(d)(6) and (10). Section 1.179-4 also issued under 26 U.S.C. 179(c). Section 1.179-6 also issued under 26 U.S.C. 179(c). Section 1.179D-3 also issued under 26 U.S.C. 179D. Section 1.197-2 also issued under 26 U.S.C. 197. Section 1.199A-1 also issued under 26 U.S.C. 199A(f)(4). Section 1.199A-2 also issued under 26 U.S.C. 199A(b)(5), (f)(1)(A), (f)(4), and (h). Section 1.199A-3 also issued under 26 U.S.C. 199A(c)(4)(C) and (f)(4). Section 1.199A-4 also issued under 26 U.S.C. 199A(f)(4). Section 1.199A-5 also issued under 26 U.S.C. 199A(f)(4). Section 1.199A-6 also issued under 26 U.S.C. 199A(f)(1)(B) and (f)(4). Section 1.199A-7 also issued under 26 U.S.C. 199A(f)(4) and (g)(6). Section 1.199A-8 also issued under 26 U.S.C. 199A(g)(6). Section 1.199A-9 also issued under 26 U.S.C. 199A(g)(6). Section 1.199A-10 also issued under 26 U.S.C. 199A(g)(6). Section 1.199A-11 also issued under 26 U.S.C. 199A(g)(6). Section 1.199A-12 also issued under 26 U.S.C. 199A(g)(6). Section 1.216-2 also issued under 26 U.S.C. 216(d). Section 1.221-2 also issued under 26 U.S.C. 221(d). Section 1.224-1 also issued under 26 U.S.C. 224(d)(2)(C) and (g) and sec. 70201(h) of Public Law 119-21, 139 Stat. 72 (July 4, 2025), commonly known as the One, Big, Beautiful Bill Act. Section 1.245A-5 also issued under 26 U.S.C. 245A(g), 951A(a), 954(c)(6)(A), and 965(o). Sections 1.245A-6 through 1.245A-11 also issued under 26 U.S.C. 245A(g), 882(c)(1)(A), 951A, 954(b)(5), 954(c)(6), and 965(o). Section 1.245A(d)-1 also issued under 26 U.S.C. 245A(g). Section 1.245A(e)-1 also issued under 26 U.S.C. 245A(g). Section 1.250-0 also issued under 26 U.S.C. 250(c). Section 1.250-1 also issued under 26 U.S.C. 250(c). Section 1.250(a)-1 also issued under 26 U.S.C. 250(c) and 6001. Section 1.250(b)-1 also issued under 26 U.S.C. 250(c) and 6001. Section 1.250(b)-2 also issued under 26 U.S.C. 250(c). Section 1.250(b)-3 also issued under 26 U.S.C. 250(c). Section 1.250(b)-4 also issued under 26 U.S.C. 250(c). Section 1.250(b)-5 also issued under 26 U.S.C. 250(c). Section 1.250(b)-6 also issued under 26 U.S.C. 250(c). Section 1.263A-1 also issued under 26 U.S.C. 263A(j). Section 1.263A-2 also issued under 26 U.S.C. 263A(j). Section 1.263A-3 also issued under 26 U.S.C. 263A(j). Section 1.263A-4 also issued under 26 U.S.C. 263A. Section 1.263A-4T also issued under 26 U.S.C. 263A. Section 1.263A-5 also issued under 26 U.S.C. 263A. Section 1.263A-6 also issued under 26 U.S.C. 263A. Section 1.263A-7 also issued under 26 U.S.C. 263A(j). Section 1.263A-7T also issued under 26 U.S.C. 263A. Sections 1.263A-8 through 1.263A-15 also issued under 26 U.S.C. 263A(j). Sections 1.267A-1 through 1.267A-7 also issued under 26 U.S.C. 267A(e). Section 1.267(a)-3 also issued under 26 U.S.C. 267(a)(3)(A) and (a)(3)(B)(ii). Section 1.267(f)-1 also issued under 26 U.S.C. 267 and 1502. Section 1.269-3(d) also issued under 26 U.S.C. 382(m). Section 1.274-2 also issued under 26 U.S.C. 274(o). Section 1.274-5 also issued under 26 U.S.C. 274(p). Section 1.274-5T also issued under 26 U.S.C. 274(d). Section 1.274-9 also issued under 26 U.S.C. 274(o). Section 1.274-10 also issued under 26 U.S.C. 274(o). Section 1.274-11 also issued under 26 U.S.C. 274. Section 1.274-12 also issued under 26 U.S.C. 274. Section 1.274-13 also issued under 26 U.S.C. 274. Section 1.274-14 also issued under 26 U.S.C. 274. Section 1.274(d)-1 also issued under 26 U.S.C. 274(d). Section 1.274(d)-1T also issued under 26 U.S.C. 274(d). Section 1.280C-4 also issued under 26 U.S.C. 280C(c)(4). Section 1.280F-1T also issued under 26 U.S.C. 280F. Section 1.280F-6 also issued under 26 U.S.C. 280F. Section 1.280F-7 also issued under 26 U.S.C. 280F(c). Section 1.280G-1 also issued under 26 U.S.C. 280G(b) and (e). Section 1.301-1 also issued under 26 U.S.C. 357(d)(3). Section 1.301-1T also issued under 26 U.S.C. 357(d)(3). Section 1.304-5 also issued under 26 U.S.C. 304. Section 1.304-7 also issued under 26 U.S.C. 304(b)(5)(C). Section 1.305-3 also issued under 26 U.S.C. 305. Section 1.305-5 also issued under 26 U.S.C. 305. Section 1.305-7 also issued under 26 U.S.C. 305. Section 1.332-8 also issued under 26 U.S.C. 332(d)(4). Section 1.334-1 also issued under 26 U.S.C. 367(b). Section 1.336-1 is also issued under 26 U.S.C. 336. Section 1.336-2 is also issued under 26 U.S.C. 336. Section 1.336-3 is also issued under 26 U.S.C. 336. Section 1.336-4 is also issued under 26 U.S.C. 336. Section 1.336-5 is also issued under 26 U.S.C. 336. Section 1.337(d)-1 also issued under 26 U.S.C. 337(d). Section 1.337(d)-2 also issued under 26 U.S.C. 337(d). Section 1.337(d)-3 also issued under 26 U.S.C. 337(d). Section 1.337(d)-4 also issued under 26 U.S.C. 337. Section 1.337(d)-5 also issued under 26 U.S.C. 337. Section 1.337(d)-6 also issued under 26 U.S.C. 337. Section 1.337(d)-7 also issued under 26 U.S.C. 337. Section 1.337(d)-7T also issued under 26 U.S.C. 337(d) and 355(h). Section 1.338-1 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-2 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-3 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-4 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-5 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-6 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-7 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-8 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-9 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-10 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338-11 also issued under 26 U.S.C. 338. Section 1.338-11T also issued under 26 U.S.C. 338. Section 1.338(h)(10)-1 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.338(h)(10)-1T also issued under 26 U.S.C. 337(d), 338 and 1502. Section 1.338(i)-1 also issued under 26 U.S.C. 337(d), 338, and 1502. Section 1.351-1 also issued under 26 U.S.C. 351. Section 1.351-2 also issued under 26 U.S.C. 351(g)(4). Section 1.354-1 also issued under 26 U.S.C. 351(g)(4). Section 1.355-1 also issued under 26 U.S.C. 351(g)(4). Section 1.355-2(g) and (i) also issued under 26 U.S.C. 355(b)(3)(D). Section 1.355-2T(g) and (i) are also issued under 26 U.S.C. 355(b)(3)(D). Section 1.355-6 also issued under 26 U.S.C. 355(d)(9). Section 1.355-7 also issued under 26 U.S.C. 355(e)(5). Section 1.355-8 also issued under 26 U.S.C. 336(e), 355(e)(3)(B), 355(e)(5), and 355(f). Section 1.356-6 also issued under 26 U.S.C. 351(g)(4). Section 1.356-7 also issued under 26 U.S.C. 351(g)(4). Section 1.358-2 also issued under 26 U.S.C. 358(b)(1). Section 1.358-5 also issued under 26 U.S.C. 358(h)(2). Section 1.358-5T also issued under 26 U.S.C. 358(h)(2). Section 1.358-7 also issued under Public Law 106-554, 114 Stat. 2763, 2763A-638 (2001). Section 1.362-3 also issued under 26 U.S.C. 367(b). Section 1.362-4 also issued under 26 U.S.C. 362(e)(2)(C)(ii). Section 1.367(a)-1 also issued under 26 U.S.C. 367(a). Section 1.367(a)-1T also issued under 26 U.S.C. 367(a). Section 1.367(a)-3 also issued under 26 U.S.C. 367(a). Section 1.367(a)-3T also issued under 26 U.S.C. 367(a). Section 1.367(a)-7 also issued under 26 U.S.C. 367(a), (b), (c), and 337(d). Section 1.367(a)-8 also issued under 26 U.S.C. 367(a) and (b). Section 1.367(a)-9T also issued under 26 U.S.C. 367(a) and (b). Section 1.367(b)-0 also issued under 26 U.S.C. 367(b). Section 1.367(b)-1 also issued under 26 U.S.C. 367(a) and (b). Section 1.367(b)-2 also issued under 26 U.S.C. 367(a) and (b). Sections 1.367(b)-2(c)(1) and (2) also issued under 26 U.S.C. 367(b)(1) and (2). Section 1.367(b)-2(d)(3) also issued under 26 U.S.C. 367(b)(1) and (2). Section 1.367(b)-3 also issued under 26 U.S.C. 367(a) and (b). Section 1.367(b)-3T also issued under 26 U.S.C. 367(a) and (b). Section 1.367(b)-4 also issued under 26 U.S.C. 367(a) and (b) and 954(c)(6)(A). Section 1.367(b)-4(b)(1) also issued under 26 U.S.C. 367(b). Section 1.367(b)-4(d) also issued under 26 U.S.C. 367(b)(1) and (2). Section 1.367(b)-6 also issued under 26 U.S.C. 367(b). Section 1.367(b)-7 also issued under 26 U.S.C. 367(a) and (b), 26 U.S.C. 902, and 26 U.S.C. 904. Section 1.367(b)-8 also issued under 26 U.S.C. 367(b). Section 1.367(b)-9 also issued under 26 U.S.C. 367(a) and (b), 26 U.S.C. 902, and 26 U.S.C. 904. Section 1.367(b)-10 also issued under 26 U.S.C. 367(b). Section 1.367(b)-12 also issued under 26 U.S.C. 367(a) and (b). Section 1.367(b)-13 also issued under 26 U.S.C. 367(b). Section 1.367(d)-1 also issued under 26 U.S.C. 367(d). Section 1.367(e)-1 also issued under 26 U.S.C. 367(e)(1). Section 1.367(e)-1(a) also issued under 26 U.S.C. 367(e). Section 1.367(e)-2 also issued under 26 U.S.C. 367(e)(2). Section 1.382-1 also issued under 26 U.S.C. 382(m). Section 1.382-2 also issued under 26 U.S.C. 382(k)(1), (l)(3), (m), and 26 U.S.C. 383. Section 1.382-2T also issued under 26 U.S.C. 382(g)(4)(C), (i), (k)(1) and (6), (l)(3), (m), and 26 U.S.C. 383. Section 1.382-3 also issued under 26 U.S.C. 382(g)(4)(C) and 26 U.S.C. 382(m). Section 1.382-4 also issued under 26 U.S.C. 382(l)(3) and 382(m). Section 1.382-5 also issued under 26 U.S.C. 382(m). Section 1.382-5T also issued under 26 U.S.C. 382(m). Section 1.382-6 also issued under 26 U.S.C. 382(b)(3)(A), 26 U.S.C.(d)(1), 26 U.S.C. 382(m), and 26 U.S.C.383(d). Section 1.382-7 also issued under 26 U.S.C 382(m). Section 1.382-7T also issued under 26 U.S.C. 382(m). Section 1.382-8 also issued under 26 U.S.C. 382(m). Section 1.382-9 also issued under 26 U.S.C. 382(l)(3) and (m). Section 1.382-10 also issued under 26 U.S.C 382(m). Section 1.382-10T is also issued under 26 U.S.C. 382(m). Section 1.382-12 also issued under 26 U.S.C. 382(f) and 26 U.S.C. 382(m). Section 1.383-0 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 383. Section 1.383-1 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 383. Section 1.383-2 also issued under 26 U.S.C. 383. Section 1.385-1 also issued under 26 U.S.C. 385. Section 1.385-3 also issued under 26 U.S.C. 385, 701, 1502, 1504(a)(5)(A), and 7701(l). Section 1.385-4 also issued under 26 U.S.C. 385 and 1502. Section 1.401-12 also issued under 26 U.S.C. 401(d)(1). Section 1.401(a)-1 also issued under 26 U.S.C. 401 Section 1.401(a)(2)-1 also issued under Multiemployer Pension Plan Amendments Act, Public Law 96-364, 410, (94 Stat. 1208, 1308)(1980). Section 1.401(a)(5)-1 also issued under 26 U.S.C. 401(a)(5). Section 1.401(a)(9)-1 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(9)-2 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(9)-3 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(9)-4 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(9)-5 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(9)-6 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(9)-7 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(9)-8 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(9)-9 also issued under 26 U.S.C. 401(a)(9). Section 1.401(a)(17)-1 also issued under 26 U.S.C. 401(a)(17). Sections 1.401(a)(26)-1 through (a)(26)-9 also issued under 26 U.S.C. 401(a)(26). Section 1.401(a)(35)-1 is also issued under 26 U.S.C. 401(a)(35). Section 1.401(a)-21 also issued under 26 U.S.C. 401 and section 104 of the Electronic Signatures in Global and National Commerce Act, Public Law 106-229 (114 Stat. 464). Section 1.401(b)-1 also issued under 26 U.S.C. 401(b). Section 1.401(k)-1 also issued under 26 U.S.C. 401(m)(9). Section 1.401(k)-3 is also issued under 26 U.S.C. 401(m)(9). Section 1.401(l)-0 through 1.401(l)-6 also issued under 26 U.S.C. 401(l). Section 1.402A-1 is also issued under 26 U.S.C. 402A Section 1.403(b)-6 also issued under 26 U.S.C. 403(b)(10). Section 1.404(k)-3 is also issued under sections 26 U.S.C. 162(k) and 404(k)(5)(A). Section 1.408-2 also issued under 26 U.S.C. 408(a) and 26 U.S.C. 408(q). Section 1.408-4 also issued under 26 U.S.C. 408. Section 1.408-8 also issued under 26 U.S.C. 408(a)(6) and (b)(3). Section 1.408-11 also issued under 26 U.S.C. 408. Section 1.408(q)-1 also issued under 26 U.S.C. 408(q). Section 1.408A-1 also issued under 26 U.S.C. 408A. Section 1.408A-2 also issued under 26 U.S.C. 408A. Section 1.408A-3 also issued under 26 U.S.C. 408A. Section 1.408A-4 also issued under 26 U.S.C. 408A. Section 1.408A-5 also issued under 26 U.S.C. 408A. Section 1.408A-6 also issued under 26 U.S.C. 408A. Section 1.408A-7 also issued under 26 U.S.C. 408A. Section 1.408A-8 also issued under 26 U.S.C. 408A. Section 1.408A-9 also issued under 26 U.S.C. 408A. Section 1.409(p)-1 is also issued under 26 U.S.C. 409(p)(7). Section 1.410(b)-2 also issued under 26 U.S.C. 410(b)(6). Section 1.410(b)-3 also issued under 26 U.S.C. 410(b)(6). Section 1.410(b)-4 also issued under 26 U.S.C. 410(b)(6). Section 1.410(b)-5 also issued under 26 U.S.C. 410(b)(6). Section 1.410(b)-6 also issued under 26 U.S.C. 410(b)(6) and section 664 of the Economic Growth and Tax Relief Reconciliation Act of 2001 (Public Law 107-16, 115 Stat. 38). Section 1.410(b)-7 also issued under 26 U.S.C. 410(b)(6). Section 1.410(b)-8 also issued under 26 U.S.C. 410(b)(6). Section 1.410(b)-9 also issued under 26 U.S.C. 410(b)(6). Section 1.410(b)-10 also issued under 26 U.S.C. 410(b)(6). Section 1.411(a)-7 also issued under 26 U.S.C. 411(a)(7)(B)(i). Section 1.411(a)(13)-1 also issued under 26 U.S.C. 411(a)(13). Section 1.411(b)(5)-1 also issued under 26 U.S.C. 411(b)(5). Section 1.411(d)-3 also issued under 26 U.S.C. 411(d)(6) and section 645(b) of the Economic Growth and Tax Relief Reconciliation Act of 2001, Public Law 107-16 (115 Stat. 38). Section 1.411(d)-4 also issued under 26 U.S.C. 411(d)(6). Section 1.411(d)-6 issued under Reorganization Plan No. 4 of 1978, 29 U.S.C. 1001nt. §§ 1.414(c)-1 through 1.414(c)-5 also issued under 26 U.S.C. 414(c). Section 1.414(c)-5 also issued under 26 U.S.C. 414(b), (c), and (o). Section 1.414(q)-1T also issued under 26 U.S.C. 414(q). Sections 1.414(r)-0 through 1.414(r)-7 also issued under 26 U.S.C. 414(r). Section 1.414(r)-8 also issued under 26 U.S.C. 410(b) and 414(r). Section 1.414(r)-9 also issued under 26 U.S.C. 401(a)(26) and 414(r). Section 1.414(r)-10 also issued under 26 U.S.C. 129 and 414(r). Section 1.414(r)-1 also issued under 26 U.S.C. 414(r). Section 1.414(s)-1 also issued under 26 U.S.C. 414(s). Section 1.414(v)-2 also issued under 26 U.S.C. 414(v)(7)(D). Section 1.417(e)-1 also issued under 26 U.S.C. 417(e)(3)(A)(ii)(II). Section 1.417(e)-1T also issued under 26 U.S.C. 417(e)(3)(A)(ii)(II). Section 1.419A(f)(6)-1 also issued under 26 U.S.C. 419A(i). Section 1.420-1 also issued under 26 U.S.C. 420(c)(3)(E). Section 1.430(j) 1 also issued under 26 U.S.C. 430(j)(4)(F). Section 1.441-2T also issued under 26 U.S.C. 441(f). Section 1.441-3T also issued under 26 U.S.C. 441. Section 1.442-2T and 1.442-3T also issued under 26 U.S.C. 422, 706, and 1378. Section 1.444-0T through 1.444-3T and Section 1.444-4 is also issued under 26 U.S.C. 444(g). Section 1.446-1 also issued under 26 U.S.C. 446 and 461(h). Section 1.446-4 also issued under 26 U.S.C. 1502. Section 1.446-6 also issued under 26 U.S.C. 446 and 26 U.S.C. 860G. Section 1.446-7 also issued under 26 U.S.C. 446. Section 1.451-3 also issued under 26 U.S.C. 451(b)(1)(A)(ii), (b)(3)(C) and 461(h). Section 1.451-8 also issued under 26 U.S.C. 451(c)(2)(A), (3), (4)(A)(iii), (4)(b)(vii), and 461(h). Section 1.453-11 also issued under 26 U.S.C. 453(j)(1) and (k). Section 1.453A-3 also issued under 26 U.S.C. 453A. Section 1.458-1 also issued under 26 U.S.C. 458. Section 1.460-1 also issued under 26 U.S.C. 460(h). Section 1.460-2 also issued under 26 U.S.C. 460(h). Section 1.460-3 also issued under 26 U.S.C. 460(h). Section 1.460-4 also issued under 26 U.S.C. 460(h) and 1502. Section 1.460-5 also issued under 26 U.S.C. 460(h). Section 1.460-6 also issued under 26 U.S.C. 460(h). Section 1.461-1 also issued under 26 U.S.C. 461(h). Section 1.461-2 also issued under 26 U.S.C. 461(h). Section 1.461-4 also issued under 26 U.S.C. 461(h). Section 1.461-4(d) also issued under 26 U.S.C. 460 and 26 U.S.C. 461(h). Section 1.461-5 also issued under 26 U.S.C. 461(h). Section 1.461-6 also issued under 26 U.S.C. 461(h). Section 1.465-8 also issued under 26 U.S.C. 465. Section 1.465-20 also issued under 26 U.S.C. 465. Section 1.465-27 also issued under 26 U.S.C. 465(b)(6)(B)(iii). Section 1.466-1 through 1.466-4 also issued under 26 U.S.C. 466. Section 1.467-1 is also issued under 26 U.S.C. 467. Section 1.467-2 is also issued under 26 U.S.C. 467. Section 1.467-3 is also issued under 26 U.S.C. 467. Section 1.467-4 is also issued under 26 U.S.C. 467. Section 1.467-5 is also issued under 26 U.S.C. 467. Section 1.467-6 is also issued under 26 U.S.C. 467. Section 1.467-7 is also issued under 26 U.S.C. 467. Section 1.467-8 is also issued under 26 U.S.C. 467. Section 1.467-9 is also issued under 26 U.S.C. 467. Section 1.468A-5 also issued under 26 U.S.C. 468A(e)(5). Section 1.468A-5T also issued under 26 U.S.C. 468A(e)(5). Section 1.468B-1 also issued under 26 U.S.C. 461(h) and 468B(g). Section 1.468B-2 also issued under 26 U.S.C. 461(h) and 468B(g). Section 1.468B-3 also issued under 26 U.S.C. 461(h) and 468B(g). Section 1.468B-4 also issued under 26 U.S.C. 461(h) and 468B(g). Section 1.468B-5 also issued under 26 U.S.C. 461(h) and 468B(g). Section 1.468B-7 also issued under 26 U.S.C. 461(h) and 468B(g). Section 1.468B-9 also issued under 26 U.S.C. 461(h) and 468B(g). Section 1.469-1 also issued under 26 U.S.C. 469. Section 1.469-1T also issued under 26 U.S.C. 469. Section 1.469-2 also issued under 26 U.S.C. 469(l). Section 1.469-2T also issued under 26 U.S.C. 469(l). Section 1.469-3 also issued under 26 U.S.C. 469(l). Section 1.469-3T also issued under 26 U.S.C. 469(l). Section 1.469-4 also issued under 26 U.S.C. 469(l). Section 1.469-5 also issued under 26 U.S.C. 469(l). Section 1.469-5T also issued under 26 U.S.C. 469(l). Section 1.469-7 also issued under 26 U.S.C. 469(l). Section 1.469-9 also issued under 26 U.S.C. 469(c)(6), (h)(2), and (l)(1). Section 1.469-11 also issued under 26 U.S.C. 469(l). Section 1.471 also issued under 26 U.S.C. 471. Section 1.471-3 also issued under 26 U.S.C. 471(a). Section 1.471-4 also issued under 26 U.S.C. 263A. Section 1.471-5 also issued under 26 U.S.C. 263A. Section 1.471-6 also issued under 26 U.S.C. 471. Section 1.472-8 also issued under 26 U.S.C. 472. Section 1.475(a)-3 also issued under 26 U.S.C. 475(e). Section 1.475(a)-4 also issued under 26 U.S.C. 475(g). Section 1.475(b)-1 also issued under 26 U.S.C. 475(b)(4) and 26 U.S.C. 475(e). Section 1.475(b)-2 also issued under 26 U.S.C. 475(b)(2) and 26 U.S.C. 475(e). Section 1.475(b)-4 also issued under 26 U.S.C. 475(b)(2), 26 U.S.C. 475(e), and 26 U.S.C. 6001. Section 1.475(c)-1 also issued under 26 U.S.C. 475(e). Section 1.475(c)-2 also issued under 26 U.S.C. 475(e) and 26 U.S.C. 860G(e). Section 1.475(d)-1 also issued under 26 U.S.C. 475(e). Section 1.475(e)-1 also issued under 26 U.S.C. 475(e). Section 1.481-1 also issued under 26 U.S.C. 481. Section 1.481-2 also issued under 26 U.S.C. 481. Section 1.481-3 also issued under 26 U.S.C. 481. Section 1.481-4 also issued under 26 U.S.C. 481. Section 1.481-5 also issued under 26 U.S.C. 481. Section 1.481-6 is also issued under 26 U.S.C. 481. Section 1.482-1 also issued under 26 U.S.C. 482 and 936. Sections 1.482-1 and 1.482-1T also issued under 26 U.S.C. 482. Section 1.482-2 also issued under 26 U.S.C. 482. Section 1.482-3 also issued under 26 U.S.C. 482. Section 1.482-4 also issued under 26 U.S.C. 482. Section 1.482-5 also issued under 26 U.S.C. 482. Section 1.482-7 is also issued under 26 U.S.C. 482. Section 1.482-9 also issued under 26 U.S.C. 482. Section 1.482-2A also issued under 26 U.S.C. 482. Section 1.482-7A also issued under 26 U.S.C. 482. Section 1.483-1 through 1.483-3 also issued under 26 U.S.C. 483(f). Section 1.483-4 also issued under 26 U.S.C. 483(f). Section 1.501(c)(29)-1 also issued under 26 U.S.C. 501(c)(29)(B)(i). Section 1.501(c)(29)-1T also issued under 26 U.S.C. 501(c)(29)(B)(i). Sections 1.504-1 and 1.504-2 also issued under 26 U.S.C. 504(b). Section 1.514(c)-2 also issued under 26 U.S.C. 514(c)(9)(E)(iii). Section 1.527-9 also issued under 26 U.S.C. 527(h)(2)(B)(i). Sections 1.529A-0 through 1.529A-8 also issued under 26 U.S.C. 529A(g). Section1.585-5 through 1.585-8 also issued under 26 U.S.C. 585(b)(3). Section1.597-1 through 1.597-7 also issued under 26 U.S.C. 597 and 1502. Section1.597-8 also issued under 26 U.S.C. 597. Section 1.642(c)-6 also issued under 26 U.S.C. 642(c)(5). Section 1.642(h)-2 also issued under 26 U.S.C. 642(h). Section 1.642(h)-5 also issued under 26 U.S.C. 642(h). Section 1.643(a)-8 also issued under 26 U.S.C. 643(a)(7). Section 1.643(f)-1 also issued under 26 U.S.C. 643(f). Section 1.643(h)-1 also issued under 26 U.S.C. 643(a)(7). Section 1.642(c)-6A also issued under 26 U.S.C. 642(c)(5). Section 1.645-1 also issued under 26 U.S.C. 645. Sections 1.663(c)-1, 1.663(c)-2, 1.663(c)-3, 1.663(c)-4, 1.663(c)-5, and 1.663(c)-6 also issued under 26 U.S.C. 663(c). Section 1.664-1 also issued under 26 U.S.C. 664(a). Section 1.664-2 also issued under 26 U.S.C. 664(a). Section 1.664-3 also issued under 26 U.S.C. 664(a). Section 1.664-4 also issued under 26 U.S.C. 664(a). Section 1.664-4A also issued under 26 U.S.C. 664(a). Section 1.671-2 also issued under 26 U.S.C. 643(a)(7) and 672(f)(6). Section 1.672(f)-1 also issued under 26 U.S.C. 643(a)(7) and 672(f)(6). Section 1.672(f)-2 also issued under 26 U.S.C. 643(a)(7) and 672(f)(3) and (6). Section 1.672(f)-3 also issued under 26 U.S.C. 643(a)(7) and 672(f)(2) and (6). Section 1.672(f)-4 also issued under 26 U.S.C. 643(a)(7) and 672(f)(4) and (6). Section 1.672(f)-5 also issued under 26 U.S.C. 643(a)(7) and 672(f)(6). Section 1.679-1 also issued under 26 U.S.C. 643(a)(7) and 679(d). Section 1.679-2 also issued under 26 U.S.C. 643(a)(7) and 679(d). Section 1.679-3 also issued under 26 U.S.C. 643(a)(7) and 679(d). Section 1.679-4 also issued under 26 U.S.C. 643(a)(7), 679(a)(3) and 679(d). Section 1.679-5 also issued under 26 U.S.C. 643(a)(7) and 679(d). Section 1.679-6 also issued under 26 U.S.C. 643(a)(7) and 679(d). Section 1.684-1 also issued under 26 U.S.C. 643(a)(7) and 684(a). Section 1.684-2 also issued under 26 U.S.C. 643(a)(7) and 684(a). Section 1.684-3 also issued under 26 U.S.C. 643(a)(7) and 684(a). Section 1.684-4 also issued under 26 U.S.C. 643(a)(7) and 684(a). Section 1.684-5 also issued under 26 U.S.C. 643(a)(7) and 684(a). Section 1.701-2 also issued under 26 U.S.C. 701 through 761. Section 1.704-3 also issued under 26 U.S.C. 704(c). Section 1.704-4 also issued under 26 U.S.C. 704(c). Section 1.705-2 also issued under 26 U.S.C. 705 and 1032. Section 1.706-1T also issued under 26 U.S.C. 706(b). Section 1.706-3 also issued under 26 U.S.C. 170(h)(7)(G). Section 1.706-3T also issued under 26 U.S.C. 444(f). Section 1.706-4 also issued under 26 U.S.C. 170(h)(7)(G). Sections 1.707-2 through 1.707-9 also issued under 26 U.S.C. 707(a)(2). Section 1.721-1 also issued under 26 U.S.C. 721. Section 1.721(c)-1 also issued under 26 U.S.C. 721(c). Section 1.721(c)-2 also issued under 26 U.S.C. 721(c). Section 1.721(c)-3 also issued under 26 U.S.C. 721(c). Section 1.721(c)-4 also issued under 26 U.S.C. 721(c). Section 1.721(c)-5 also issued under 26 U.S.C. 721(c). Section 1.721(c)-6 also issued under 26 U.S.C. 721(c). Section 1.721(c)-7 also issued under 26 U.S.C. 721(c). Section 1.731-2 also issued under 26 U.S.C. 731(c). Section 1.732-1 also issued under 26 U.S.C. 732. Section 1.732-2 also issued under 26 U.S.C. 732. Section 1.732-3 also issued under 26 U.S.C. 337(d), 732(f)(8), and 1502. Section 1.734-1 also issued under 26 U.S.C. 734. Section 1.743-1 also issued under 26 U.S.C. 743. Section 1.751-1 also issued under 26 U.S.C. 751. Section 1.752-1(a) also issued under Public Law 106-554, 114 Stat. 2763, 2763A-638 (2001). Section 1.752-6 also issued under Public Law 106-554, 114 Stat. 2763, 2763A-638 (2001). Section 1.752-7 also issued under Public Law 106-554, 114 Stat. 2763, 2763A-638 (2001). Section 1.754-1 also issued under 26 U.S.C. 754. Section 1.755-1 also issued under 26 U.S.C. 755. Section 1.755-2 also issued under 26 U.S.C. 755 and 26 U.S.C. 1060. Section 1.761-2 also issued under 26 U.S.C. 446(b), 761(a), 6031(a), 6417(d), and 6417(h). Section 1.807-2 also issued under 26 U.S.C. 817A(e). Section 1.807-3 also issued under 26 U.S.C. 807(e)(6). Section 1.809-10 also issued under 26 U.S.C. 809(b)(2) and (g)(3). Section 1.811-3 also issued under 26 U.S.C. 817A(e). Section 1.812-9 also issued under 26 U.S.C. 817A(e). Section 1.817-5 also issued under 26 U.S.C. 817(h). Section 1.817A-1 also issued under 26 U.S.C. 817A(e). Section 1.832-4 also issued under 26 U.S.C. 832(b)(5)(A). Section 1.846-1 also issued under 26 U.S.C. 846. Section 1.848-2 also issued under 26 U.S.C. 845(b) and 26 U.S.C. 848(d)(4)(B). Section 1.848-3 also issued under 26 U.S.C. 848(d)(4)(B). Sections 1.851-3 and 1.851-5 are also issued under 26 U.S.C. 851(c). Section 1.852-11 is also issued under 26 U.S.C. 852(b)(3)(C), 852(b)(8), and 852(c). Section 1.853-1 also issued under 26 U.S.C. 901(j). Section 1.853-2 also issued under 26 U.S.C. 901(j). Section 1.853-3 also issued under 26 U.S.C. 901(j). Section 1.853-4 also issued under 26 U.S.C. 901(j) and 26 U.S.C. 6011. Section 1.860A-0 also issued under 26 U.S.C. 860G(e). Section 1.860A-1 also issued under 26 U.S.C. 860G(b) and 860G(e). Section 1.860C-2 also issued under 26 U.S.C. 860C(b)(1) and 860G(e). Section 1.860D-1 also issued under 26 U.S.C. 860G(e). Section 1.860E-1 also issued under 26 U.S.C. 860E and 860G(e). Section 1.860E-2 also issued under 26 U.S.C. 860E(e). Section 1.860F-2 also issued under 26 U.S.C. 860G(e). Section 1.860F-4 also issued under 26 U.S.C. 860G(e) and 26 U.S.C. 6230(k). Section 1.860F-4T also issued under 26 U.S.C. 860G(c)(3) and (e). Section 1.860G-1 also issued under 26 U.S.C. 860G(a)(1)(B), (d)(2)(E), and (e). Section 1.860G-2 also issued under 26 U.S.C. 860G(e). Section 1.860G-3 also issued under 26 U.S.C. 860G(b) and 26 U.S.C. 860G(e). Section 1.861-2 also issued under 26 U.S.C. 863(a). Section 1.861-3 also issued under 26 U.S.C. 863(a). Section 1.861-8 also issued under 26 U.S.C. 250(c), 26 U.S.C. 864(e)(7), and 26 U.S.C. 882(c). Section 1.861-8T also issued under 26 U.S.C. 863(a), 864(e), 865(i), and 7701(f). Section 1.861-9 also issued under 26 U.S.C. 861, 863(a), 864(e), 864(e)(7), 865(i), 987, and 989(c), and 7701(f). Section 1.861-9T also issued under 26 U.S.C. 861, 863(a), 864(e), 864(e)(7), 865(i), and 7701(f). Section 1.861-10(e) also issued under 26 U.S.C. 863(a), 26 U.S.C. 864(e)(7), 26 U.S.C. 865(i), and 26 U.S.C. 7701(f). Section 1.861-10T also issued under 26 U.S.C. 863(a), 864(e), 865(i), and 7701(f). Section 1.861-11 also issued under 26 U.S.C. 863(a), 26 U.S.C. 864(e)(7), 26 U.S.C. 865(i), and 26 U.S.C. 7701(f). Section 1.861-11T also issued under 26 U.S.C. 863(a), 864(e), 865(i), and 7701(f). Section 1.861-12 also issued under 26 U.S.C. 864(e)(7). Section 1.861-12T also issued under 26 U.S.C. 863(a), 864(e), 865(i), and 7701(f). Section 1.861-13 also issued under 26 U.S.C. 864(e)(7). Section 1.861-13T also issued under 26 U.S.C. 863(a), 864(e), 865(i), and 7701(f). Section 1.861-14 also issued under 26 U.S.C. 864(e)(7). Section 1.861-14T also issued under 26 U.S.C. 863(a), 864(e), 865(i), and 7701(f). Section 1.861-17 also issued under 26 U.S.C. 864(e)(7). Section 1.863-1 also issued under 26 U.S.C. 863(a). Section 1.863-2 also issued under 26 U.S.C. 863. Section 1.863-3 also issued under 26 U.S.C. 863(a) and (b), and 26 U.S.C. 936(h). Section 1.863-4 also issued under 26 U.S.C. 863. Section 1.863-6 also issued under 26 U.S.C. 863. Section 1.863-7 also issued under 26 U.S.C. 863(a) and 871(m). Section 1.863-8 also issued under 26 U.S.C. 863(a), (b) and (d). Section 1.863-9 also issued under 26 U.S.C. 863(a), (d) and (e). Section 1.864-5 also issued under 26 U.S.C. 7701(l). Section 1.864-8T also issued under 26 U.S.C. 864(d)(8). Section 1.864(c)(8)-1 also issued under 26 U.S.C. 864(c)(8) and 897(g). Section 1.864(c)(8)-2 also issued under 26 U.S.C. 864(c)(8)(E), 6001 and 6031(b). Section 1.865-1 also issued under 26 U.S.C. 863(a) and 865(j)(1). Section 1.865-2 also issued under 26 U.S.C. 863(a) and 865(j)(1). Section 1.865-3 also issued under 26 U.S.C. 865(j). Section 1.871-1 also issued under 26 U.S.C. 7701(l). Section 1.871-7 also issued under 26 U.S.C. 7701(l). Section 1.871-9 also issued under 26 U.S.C. 7701(b)(11). Sections 1.871-15 and 1.871-15T also issued under 26 U.S.C. 871(m). Section 1.874-1 also issued under 26 U.S.C. 874. Section 1.881-2 also issued under 26 U.S.C. 7701(l). Section 1.881-3 also issued under 26 U.S.C. 7701(l). Section 1.881-4 also issued under 26 U.S.C. 7701(l). Section 1.882-4 also issued under 26 U.S.C. 882(c). Section 1.882-5 also issued under 26 U.S.C. 882(c), 26 U.S.C. 864(e), 26 U.S.C. 988(d), and 26 U.S.C. 7701(l). Section 1.883-1 is also issued under 26 U.S.C. 883. Section 1.883-2 is also issued under 26 U.S.C. 883. Section 1.883-3 is also issued under 26 U.S.C. 883. Section 1.883-4 is also issued under 26 U.S.C. 883. Section 1.883-5 is also issued under 26 U.S.C. 883. Section 1.884-0 also issued under 26 U.S.C. 884 (g). Section 1.884-1 also issued under 26 U.S.C. 884. Section 1.884-1 also issued under 26 U.S.C. 884 (g). Section 1.884-1 (d) also issued under 26 U.S.C. 884 (c) (2) (A). Section 1.884-1 (d) (13) (i) also issued under 26 U.S.C. 884 (c) (2). Section 1.884-1 (e) also issued under 26 U.S.C. 884 (c) (2) (B). Section 1.884-2 also issued under 26 U.S.C. 884(g). Section 1.884-2T also issued under 26 U.S.C. 884 (g). Section 1.884-4 also issued under 26 U.S.C. 884 (g). Section 1.884-5 also issued under 26 U.S.C. 884 (g). Section 1.884-5 (e) and (f) also issued under 26 U.S.C. 884 (e) (4) (C). Section 1.892-1T also issued under 26 U.S.C. 892(c). Section 1.892-2T also issued under 26 U.S.C. 892(c). Section 1.892-3 also issued under 26 U.S.C. 892(c). Section 1.892-3T also issued under 26 U.S.C. 892(c). Section 1.892-4 also issued under 26 U.S.C. 892(c). Section 1.892-4T also issued under 26 U.S.C. 892(c). Section 1.892-5 also issued under 26 U.S.C. 892(c). Section 1.892-5T also issued under 26 U.S.C. 892(c). Section 1.892-6T also issued under 26 U.S.C. 892(c). Section 1.892-7T also issued under 26 U.S.C. 892(c). Section 1.894-1 also issued under 26 U.S.C. 894 and 7701(l). Section 1.897-1 also issued under 26 U.S.C. 897 and 897(l)(3). Section 1.897-2 also issued under 26 U.S.C. 897. Sections 1.897-5T, 1.897-6T and 1.897-7T also issued under 26 U.S.C. 897 (d), (e), (g) and (j) and 26 U.S.C. 367(e)(2). Section 1.897-7 also issued under 26 U.S.C. 897(g). Section 1.897(l)-1 also issued under 26 U.S.C. 897(l). Section 1.901(j)-1 also issued under 26 U.S.C. 901(j)(4). Sections 1.901(m)-1 through 1.901-8 also issued under 26 U.S.C. 901(m)(7). Section 1.901(m)-5 also issued under 26 U.S.C. 901(m)(3)(B)(ii). Sections 1.902-1 and 902-2 also issued under 26 U.S.C. 902(c)(7). Section 1.904-1 also issued under 26 U.S.C. 904(d)(7). Section 1.904-2 also issued under 26 U.S.C. 904(d)(7). Section 1.904-3 also issued under 26 U.S.C. 904(d)(7). Section 1.904-4 also issued under 26 U.S.C. 250(c), 26 U.S.C. 865(j), 26. U.S.C. 904(d)(2)(J)(i), 26 U.S.C. 904(d)(6)(C), 26 U.S.C. 904(d)(7), and 26 U.S.C. 951A(f)(1)(B). Section 1.904-5 also issued under 26 U.S.C. 904(d)(7) and 26 U.S.C. 951A(f)(1)(B). Section 1.904-6 also issued under 26 U.S.C. 904(d)(7). Section 1.904-7 also issued under 26 U.S.C. 904(d)(6). Section 1.904(b)-1 also issued under 26 U.S.C. 1(h)(11)(C)(iv) and 904(b)(2)(C). Section 1.904(b)-2 also issued under 26 U.S.C. 1(h)(11)(C)(iv) and 904(b)(2)(C). Section 1.904(f)-(2) also issued under 26 U.S.C. 904 (f)(3)(b). Section 1.904(g)-3 also issued under 26 U.S.C. 904(g)(4). Section 1.904(g)-3T also issued under 26 U.S.C. 904(g)(4). Section 1.904(i)-1 also issued under 26 U.S.C. 904(i). Section 1.905-3 also issued under 26 U.S.C. 989(c)(4). Sections 1.905-3T and 1.905-4T also issued under 26 U.S.C. 989(c)(4). Section 1.905-4 also issued under 26 U.S.C. 989(c)(4), 26 U.S.C. 6227(d), 26 U.S.C. 6241(11), and 26 U.S.C. 6689(a). Section 1.907(b)-1 is also issued under 26 U.S.C. 907(b). Section 1.907(b)-1T also issued under 26 U.S.C. 907(b). Sections 1.909-1 through 1.906-6 also issued under 26 U.S.C. 909(e). Section 1.911-7 also issued under 26 U.S.C. 911(d)(9). Section 1.931-1 also issued under 26 U.S.C. 7654(e). Section 1.932-1 also issued under 26 U.S.C. 7654(e). Section 1.934-1 also issued under 26 U.S.C. 934(b)(4). Section 1.935-1 also issued under 26 U.S.C. 7654(e). Section 1.936-4 also issued under 26 U.S.C. 936(h). Section 1.936-5 also issued under 26 U.S.C. 936(h). Section 1.936-6 also issued under 26 U.S.C. 863(a) and (b), and 26 U.S.C. 936(h). Section 1.936-7 also issued under 26 U.S.C. 936(h). Section 1.936-11 also issued under 26 U.S.C. 936(j). Section 1.937-1 also issued under 26 U.S.C. 937(a). Section 1.937-1T also issued under 26 U.S.C. 937(a). Section 1.937-2 also issued under 26 U.S.C. 937(b). Section 1.937-3 also issued under 26 U.S.C. 937(b). Section 1.951-1 also issued under 26 U.S.C. 7701(a). Section 1.951A-2 also issued under 26 U.S.C. 882(c)(1)(A) and 954(b)(5). Section 1.951A-3 also issued under 26 U.S.C. 951A(d)(4). Section 1.951A-5 also issued under 26 U.S.C. 951A(f)(1)(B). Section 1.952-11T is also issued under 26 U.S.C. 852(b)(3)(C), 852(b)(8), and 852(c). Section 1.953-2 also issued under 26 U.S.C. 7701(b)(11). Section 1.954-0 also issued under 26 U.S.C. 954 (b) and (c). Section 1.954-1 also issued under 26 U.S.C. 954 (b) and (c). Section 1.954-2 also issued under 26 U.S.C. 954 (b) and (c). Section 1.956-1 also issued under 26 U.S.C. 245A(g), 956(d), and 956(e). Section 1.956-1T also issued under 26 U.S.C. 956(d) and 956(e). Section 1.956-2 also issued under 26 U.S.C. 956(d) and 956(e). Section 1.956-3 also issued under 26 U.S.C. 864(d)(8) and 956(e). Section 1.956-4 also issued under 26 U.S.C. 956(d) and 956(e). Section 1.957-1 also issued under 26 U.S.C. 957. Section 1.957-3 also issued under 26 U.S.C. 957(c). Section 1.960-1 also issued under 26 U.S.C. 960(f). Section 1.960-2 also issued under 26 U.S.C. 960(f). Section 1.960-3 also issued under 26 U.S.C. 960(f). Section 1.960-4 also issued under 26 U.S.C. 951A(f)(1)(B) and 26 U.S.C. 960(f). Section 1.962-1 also issued under 26 U.S.C. 965(o). Section 1.965-1 also issued under 26 U.S.C. 965(c)(3)(B)(iii)(V), 965(d)(2), 965(o), 989(c), and 7701(a). Section 1.965-2 also issued under 26 U.S.C. 965(b)(3)(A)(ii), 965(o), and 961(a) and (b). Section 1.965-3 also issued under 26 U.S.C. 965(c)(3)(D) and 965(o). Section 1.965-4 also issued under 26 U.S.C. 965(c)(3)(F) and 965(o). Sections 1.965-5 through 1.965-6 also issued under 26 U.S.C. 965(o) and 26 U.S.C. 902(c)(8) (as in effect on December 21, 2017). Section 1.965-7 also issued under 26 U.S.C. 965(h)(3), 965(h)(5), 965(i)(2), 965(i)(8)(B), 965(m)(2)(A), 965(n)(3), and 965(o). Section 1.965-8 also issued under 26 U.S.C. 965(o). Section 1.965-9 also issued under 26 U.S.C. 965(o). Section 1.985-0 also issued under 26 U.S.C. 985. Section 1.985-1 also issued under 26 U.S.C. 985. Section 1.985-2 also issued under 26 U.S.C. 985. Section 1.985-3 also issued under 26 U.S.C. 985. Section 1.985-4 also issued under 26 U.S.C. 985. Section 1.985-5 also issued under 26 U.S.C. 985, 987, and 989. Section 1.986(a)-1 also issued under 26 U.S.C. 986(a)(1)(C) and 26 U.S.C. 986(a)(1)(D)(ii). Section 1.986(c)-1 also issued under 26 U.S.C. 965(o) and 26 U.S.C. 989(c). Section 1.987-1 also issued under 26 U.S.C. 987, 989, and 1502. Section 1.987-2 also issued under 26 U.S.C. 987, 989, and 1502. Section 1.987-3 also issued under 26 U.S.C. 987 and 989. Section 1.987-4 also issued under 26 U.S.C. 987 and 989. Section 1.987-5 also issued under 26 U.S.C. 987 and 989. Section 1.987-6 also issued under 26 U.S.C. 904, 987, and 989. Section 1.987-7 also issued under 26 U.S.C. 987 and 989. Section 1.987-8 also issued under 26 U.S.C. 987 and 989. Section 1.987-9 also issued under 26 U.S.C. 987, 989, and 6001. Section 1.987-10 also issued under 26 U.S.C. 987, 989, and 6001. Section 1.987-11 also issued under 26 U.S.C. 987, 989, and 1502. Section 1.987-12 also issued under 26 U.S.C. 987 and 989. Section 1.987-13 also issued under 26 U.S.C. 987 and 989. Section 1.987-14 also issued under 26 U.S.C. 987 and 989. Section 1.987-15 also issued under 26 U.S.C. 987 and 989. Section 1.988-0 also issued under 26 U.S.C. 988. Section 1.988-1 also issued under 26 U.S.C. 988 and 989. Section 1.988-2 also issued under 26 U.S.C. 988. Section 1.988-3 also issued under 26 U.S.C. 988. Section 1.988-4 also issued under 26 U.S.C. 988 and 989. Section 1.988-5 also issued under 26 U.S.C. 988. Sections 1.989(a)-0T and 1.989(a)-1T also issued under 26 U.S.C. 989(c). Section 1.989(a)-1 also issued under 26 U.S.C. 989. Section 1.989(b)-1 also issued under 26 U.S.C. 989(b). Section 1.989-1(c) also issued under 26 U.S.C. 989(c). Section 1.1001-6 also issued under 26 U.S.C. 148(i), 26 U.S.C. 988(d), 26 U.S.C. 1275(d), and 26 U.S.C. 7701(l). Section 1.1014-1 also issued under 26 U.S.C. 1014(f). Section 1.1014-2 also issued under 26 U.S.C. 1014(f). Section 1.1014-10 also issued under 26 U.S.C. 1014(f). Section 1.1036-1 also issued under 26 U.S.C. 351(g)(4). Section 1.1059(e)-1 also issued under 26 U.S.C. 1059 (e)(1) and (e)(2). Section 1.1060-1 also issued under 26 U.S.C. 1060. Section 1.1061-0 added under 26 U.S.C. 1061(f). Section 1.1061-1 added under 26 U.S.C. 1061(f). Section 1.1061-2 added under 26 U.S.C. 1061(f). Section 1.1061-3 added under 26 U.S.C. 1(h)(9) and 1061(f). Section 1.1061-4 added under 26 U.S.C. 1061(f). Section 1.1061-5 added under 26 U.S.C. 1061(f). Section 1.1061-6 added under 26 U.S.C. 1061(f). Sections 1.1092(b)-1T and 1.1092(b)-2T also issued under 26 U.S.C. 1092 (b)(1). Section 1.1092(b)-4T also issued under 26 U.S.C. 1092(b)(2). Section 1.1092(b)-6 also issued under 26 U.S.C. 1092(b)(1). Section 1.1092(b)-6 also issued under 26 U.S.C. 1092(b)(2). Section 1.1092(c)-1 also issued under 26 U.S.C. 1092(c)(4)(H). Section 1.1092(c)-2 also issued under 26 U.S.C. 1092(c)(4)(H). Section 1.1092(c)-3 also issued under 26 U.S.C. 1092(c)(4)(H). Section 1.1092(c)-4 also issued under 26 U.S.C. 1092(c)(4)(H). Section 1.1092(d)-1 also issued under 26 U.S.C. 1092(b)(1). Section 1.1092(d)-2 also issued under 26 U.S.C. 1092(d)(3)(B). Section 1.1202-2 is also issued under 26 U.S.C. 1202(k). Section 1.1221-2 also issued under 26 U.S.C. 1221(b)(2)(A)(iii), (b)(2)(B), and (b)(3); 1502 and 6001. Section 1.1244(e)-1 also issued under 26 U.S.C. 1244(e). Section 1.1248-8 also issued under 26 U.S.C. 1248(a) and (c)(1) and (2). Section 1.1254-1 also issued under 26 U.S.C. 1254(b). Section 1.1254-2 also issued under 26 U.S.C. 1254(b). Section 1.1254-3 also issued under 26 U.S.C. 1254(b). Section 1.1254-4 also issued under 26 U.S.C. 1254(b). Section 1.1254-5 also issued under 26 U.S.C. 1254(b). Section 1.1254-6 also issued under 26 U.S.C. 1254(b). Section 1.1271-1 also issued under 26 U.S.C. 1275(d). Section 1.1272-1 also issued under 26 U.S.C. 1275(d). Section 1.1272-2 also issued under 26 U.S.C. 1275(d). Section 1.1272-3 also issued under 26 U.S.C. 1275(d). Section 1.1273-1 also issued under 26 U.S.C. 1275(d). Section 1.1273-2 also issued under 26 U.S.C. 1275(d). Section 1.1274-1 also issued under 26 U.S.C. 1275(d). Section 1.1274-2 also issued under 26 U.S.C. 1275(d). Section 1.1274-3 also issued under 26 U.S.C. 1275(d). Section 1.1274-4 also issued under 26 U.S.C. 1275(d). Section 1.1274-5 also issued under 26 U.S.C. 1275(d). Section 1.1274A-1 also issued under 26 U.S.C. 1274A(e) and 26 U.S.C. 1275(d). Section 1.1275-1 also issued under 26 U.S.C. 1275(d). Section 1.1275-2 also issued under 26 U.S.C. 1275(d). Section 1.1275-3 also issued under 26 U.S.C. 1275(d). Section 1.1275-4 also issued under 26 U.S.C. 1275(d). Section 1.1275-5 also issued under 26 U.S.C. 1275(d). Section 1.1275-6 also issued under 26 U.S.C. 1275(d). Section 1.1275-7 also issued under 26 U.S.C. 1275(d). Section 1.1286-1 also issued under 26 U.S.C. 1275(D) and 1286(f). Section 1.1286-2 also issued under 26 U.S.C. 1286(f). Section 1.1287-1 also issued under 26 U.S.C. 165 (j)(3). Section 1.1291-1 also issued under 26 U.S.C. 1291. Section 1.1291-1 also issued under 26 U.S.C. 1298(a) and (g). Section 1.1291-9, also issued under 26 U.S.C. 1298(a) and (g). Section 1.1298-1 also issued under 26 U.S.C. 1298(f). Section 1.1291-9 also issued under 26 U.S.C. 1291(d)(2). Section 1.1291-10 also issued under 26 U.S.C. 1291(d)(2). Section 1.1293-1 also issued under 26 U.S.C. 1293. Section 1.1294-1T also issued under 26 U.S.C. 1294. Section 1.1295-1 also issued under 26 U.S.C. 1295. Section 1.1295-3 also issued under 26 U.S.C. 1295. Section 1.1296-1 also issued under 26 U.S.C. 1296(g) and 26 U.S.C. 1298(f). Section 1.1296(e)-1 also issued under 26 U.S.C. 1296(e). Section 1.1297-1 also issued under 26 U.S.C. 1298(g). Section 1.1297-2 also issued under 26 U.S.C. 1298(g). Section 1.1297-3T also issued under 26 U.S.C. 1297(b)(1). Section 1.1297-4 also issued under 26 U.S.C. 1297(b)(2)(B) and 1298(g). Section 1.1297-5 also issued under 26 U.S.C. 1297(b)(2)(B) and 1298(g). Section 1.1297-6 also issued under 26 U.S.C. 1297(b)(2)(B) and 1298(g). Section 1.1298-1T also issued under 26 U.S.C. 1298(f) and (g). Section 1.1298-2 also issued under 26 U.S.C. 1298(b)(3) and (g). Section 1.1298-4 also issued under 26 U.S.C. 1298(g). Section 1.1301-1 also issued under 26 U.S.C. 1301(c). Section 1.1301-1T also issued under 26 U.S.C. 1301(c). Section 1.1361-1(j) (6), (10) and (11) also issued under 26 U.S.C. 1361(d)(2)(B)(iii). Section 1.1361-1(l) also issued under 26 U.S.C. 1361(c)(5)(C). Sections 1.1362-1, 1.1362-2, 1.1362-3, 1.1362-4, 1.1362-5, 1.1362-6, 1.1362-7, and 1.1363-1 also issued under 26 U.S.C. 1377. Section 1.1363-2 also issued under 26 U.S.C. 337(d). Section 1.1368-1(f) and (g) also issued under 26 U.S.C. 1377(c). Section 1.1368-2(b) also issued under 26 U.S.C. 1368(c). Section 1.1374-1 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-2 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-3 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-4 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-5 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-6 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-7 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-8 also issued under 26 U.S.C. 337(d) and 1374(e). Section 1.1374-8 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-8T also issued under 26 U.S.C. 337(d) and 1374(e). Section 1.1374-9 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-10 also issued under 26 U.S.C. 337(d) and 1374(e). Section 1.1374-10 also issued under 26 U.S.C. 1374(e) and 337(d). Section 1.1374-10T also issued under 26 U.S.C. 337(d) and 1374(e). Section 1.1377-1 also issued under 26 U.S.C. 1377(a)(2) and (c). Section 1.1394-1 also issued under 26 U.S.C. 1397D. Section 1.1396-1 also issued under 26 U.S.C. 1397D. Section 1.1397E-1 also issued under 26 U.S.C. 1397E. Section 1.1400Z2(a)-1 also issued under 26 U.S.C. 1400Z-2(e)(4). Section 1.1400Z2(b)-1 also issued under 26 U.S.C. 1400Z-2(e)(4). Section 1.1400Z2(c)-1 also issued under 26 U.S.C. 1400Z-2(e)(4). Section 1.1400Z2(d)-1 also issued under 26 U.S.C. 1400Z-2(e)(4). Section 1.1400Z2(d)-2 also issued under 26 U.S.C. 1400Z-2(e)(4). Section 1.1400Z2(f)-1 also issued under 26 U.S.C. 1400Z-2(e)(4). Section 1.1402 (e)-5T also is issued under 26 U.S.C. 1402(e)(1) and (2). Section 1.1411-10 also issued under 26 U.S.C. 367. Section 1.1441-2 also issued under 26 U.S.C. 1441(c)(4) and 26 U.S.C. 3401(a)(6). Section 1.1441-3 also issued under 26 U.S.C. 1441(c)(4), 26 U.S.C. 3401(a)(6) and 26 U.S.C. 7701(l). Section 1.1441-4 also issued under 26 U.S.C. 1441(c)(4) and 26 U.S.C. 3401(a)(6). Section 1.1441-5 also issued under 26 U.S.C. 1441(c)(4), 26 U.S.C. 3401(a)(6) and 26 U.S.C. 7701(b)(11). Section 1.1441-6 also issued under 26 U.S.C. 1441(c)(4) and 26 U.S.C. 3401(a)(6). Section 1.1441-7 also issued under 26 U.S.C. 1441(c)(4), 26 U.S.C. 3401(a)(6) and 26 U.S.C. 7701(l). Section 1.1443-1 also issued under 26 U.S.C. 1443(a). Section 1.1445-2 also issued under 26 U.S.C. 1445. Section 1.1445-5 also issued under 26 U.S.C. 1445(e)(7). Section 1.1445-8 also issued under 26 U.S.C. 1445(e)(7). Section 1.1446-3 also issued under 26 U.S.C. 1446(g). Section 1.1446-4 also issued under 26 U.S.C. 1446(g). Section 1.1446(f)-1 also issued under 26 U.S.C. 1446(f)(6) and 1446(g). Section 1.1446(f)-2 also issued under 26 U.S.C. 1446(f)(6) and 1446(g). Section 1.1446(f)-3 also issued under 26 U.S.C. 1446(f)(6) and 1446(g). Section 1.1446(f)-4 also issued under 26 U.S.C. 1446(f)(6) and 1446(g). Section 1.1446(f)-5 also issued under 26 U.S.C. 1446(f)(6) and 1446(g). Section 1.1461-1 also issued under 26 U.S.C. 1441(c)(4) and 26 U.S.C. 3401(a)(6). Section 1.1461-2 also issued under 26 U.S.C. 1441(c)(4) and 26 U.S.C. 3401(a)(6). Section 1.1462-1 also issued under 26 U.S.C. 1441(c)(4) and 26 U.S.C. 3401(a)(6). Section 1.1471-1 is also issued under 26 U.S.C. 1471 Section 1.1471-2 is also issued under 26 U.S.C. 1471 Section 1.1471-3 is also issued under 26 U.S.C. 1471 Section 1.1471-4 is also issued under 26 U.S.C. 1471 Section 1.1471-5 is also issued under 26 U.S.C. 1471 Section 1.1471-6 is also issued under 26 U.S.C. 1471 Section 1.1472-1 is also issued under 26 U.S.C. 1472 Section 1.1473-1 is also issued under 26 U.S.C. 1473 Section 1.1474-1 is also issued under 26 U.S.C. 1474 Section 1.1474-2 is also issued under 26 U.S.C. 1474 Section 1.1474-3 is also issued under 26 U.S.C. 1474 Section 1.1474-4 is also issued under 26 U.S.C. 1474 Section 1.1474-5 is also issued under 26 U.S.C. 1474 Section 1.1474-6 is also issued under 26 U.S.C. 1474 Section 1.1474-7 is also issued under 26 U.S.C. 1474 Section 1.1502-0 also issued under 26 U.S.C. 1502. Section 1.1502-1 also issued under 26 U.S.C. 1502. Section 1.1502-2 also issued under 26 U.S.C. 1502. Section 1.1502-3 also issued under 26 U.S.C. 1502. Section 1.1502-4 also issued under 26 U.S.C. 1502. Section 1.1502-9 also issued under 26 U.S.C. 1502. Section 1.1502-11 also issued under 26 U.S.C. 1502. Section 1.1502-12 also issued under 26 U.S.C. 250(c) and 1502. Section 1.1502-13 also issued under 26 U.S.C. 250(c), 987, 989, and 1502. Section 1.1502-14Z also issued under 26 U.S.C. 1400Z-2(e)(4) and 1502. Section 1.1502-15 also issued under 26 U.S.C. 1502. Section 1.1502-17 also issued under 26 U.S.C. 446 and 1502. Section 1.1502-18 also issued under 26 U.S.C. 1502. Section 1.1502-19 also issued under 26 U.S.C. 301, 1502, and 1503. Section 1.1502-20 also issued under 26 U.S.C. 337(d) and 1502. Section 1.1502-20T also issued under 26 U.S.C. 337(d) and 1502. Section 1.1502-21 also issued under 26 U.S.C. 1502 and 6402(i). Section 1.1502-21(b)(1) and (b)(3)(v) also issued under 26 U.S.C. 1502. Section 1.1502-21T also issued under 26 U.S.C. 1502. Section 1.1502-21T(b)(1) and (b)(3)(v) also issued under 26 U.S.C. 1502. Section 1.1502-22 also issued under 26 U.S.C. 1502. Section 1.1502-23 also issued under 26 U.S.C. 1502. Section 1.1502-26 also issued under 26 U.S.C. 1502. Section 1.1502-28 also issued under 26 U.S.C. 1502. Section 1.1502-30 also issued under 26 U.S.C. 1502. Section 1.1502-31 also issued under 26 U.S.C. 1502. Section 1.1502-32 also issued under 26 U.S.C. 301, 1502, and 1503. Section 1.1502-32 also issued under 26 U.S.C. 1502. Section 1.1502-32(a)(2), (b)(3)(iii)(C), (b)(3)(iii)(D), and (b)(4)(vi) also issued under 26 U.S.C. 1502. Section 1.1502-32T also issued under 26 U.S.C. 1502. Section 1.1502-33 also issued under 26 U.S.C. 1502. Section 1.1502-34 also issued under 26 U.S.C. 1502. Section 1.1502-35 also issued under 26 U.S.C. 1502. Section 1.1502-35T also issued under 26 U.S.C. 1502. Section 1.1502-36 also issued under 26 U.S.C. 1502. Section 1.1502-36 also issued under 26 U.S.C. 337(d). Section 1.1502-43 also issued under 26 U.S.C. 1502. Section 1.1502-47 also issued under 26 U.S.C. 1502, 1503(c) and 1504(c). Section 1.1502-50 also issued under 26 U.S.C. 250(c) and 1502. Section 1.1502-51 also issued under 26 U.S.C. 1502. Section 1.1502-55 also issued under 26 U.S.C. 1502. Section 1.1502-59A also issued under 26 U.S.C. 1502. Section 1.1502-68 also issued under 26 U.S.C. 1502. Section 1.1502-75 also issued under 26 U.S.C. 1502. Section 1.1502-76 also issued under 26 U.S.C. 1502. Section 1.1502-77 also issued under 26 U.S.C. 1502 and 6402(j). Section 1.1502-78 also issued under 26 U.S.C. 1502, 6402(j), and 6411(c). Section 1.1502-79 also issued under 26 U.S.C. 1502. Section 1.1502-80 also issued under 26 U.S.C. 1502. Section 1.1502-81T also issued under 26 U.S.C. 1502. Section 1.1502-90 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-91 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-92 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-93 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-94 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-95 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-96 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-98 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-99 also issued under 26 U.S.C. 382(m) and 26 U.S.C. 1502. Section 1.1502-100 also issued under 26 U.S.C. 1502. Sections 1.1503(d)-1 through 8 also issued under 26 U.S.C. 953(d), 1502, 1503(d) and (d)(2)(B), (d)(3), and (d)(4), and 7701. Section 1.1503-2T also issued under 26 U.S.C. 1503(d). Section 1.1504-3 also issued under 26 U.S.C. 1400Z-2(e)(4) and 1504(a)(5). Section 1.1504-4 also issued under 26 U.S.C. 1504(a)(5). Section 1.1502-77A also issued under 26 U.S.C. 1502 and 6402(j). Section 1.1502-77B also issued under 26 U.S.C. 1502 and 6402(j). Section 1.1561-2 also issued under 26 U.S.C. 1561. Section 1.5000A-3 also issued under 26 U.S.C. 5000A(e)(4). Section 1.5000C-1 is also issued under 26 U.S.C. 5000C Section 1.5000C-2 is also issued under 26 U.S.C. 5000C Section 1.5000C-3 is also issued under 26 U.S.C. 5000C Section 1.5000C-4 is also issued under 26 U.S.C. 5000C Section 1.5000C-5 is also issued under 26 U.S.C. 5000C Section 1.5000C-6 is also issued under 26 U.S.C. 5000C Section 1.6011-4T also issued under 26 U.S.C. 6001 and 6011(a). Section 1.6011-4T also issued under 26 U.S.C. 6011. Section 1.6011-6 also issued under 26 U.S.C. 6011(a). Section 1.6011-7 also issued under 26 U.S.C. 6011(e). Section 1.6011-9 also issued under 26 U.S.C. 6001 and 6011. Section 1.6011-10 also issued under 26 U.S.C. 6001 and 6011. Section 1.6011-11 also issued under 26 U.S.C. 6001 and 6011. Section 1.6011-15 also issued under 26 U.S.C. 6001 and 26 U.S.C. 6011. Section 1.6011-18 also issued under 26 U.S.C. 6001 and 26 U.S.C. 6011. Section 1.6012-2 is also issued under the authority of 26 U.S.C. 6011 and 6012. Section 1.6013-6 also issued under 26 U.S.C. 7701(b)(11). Section 1.6015-1 also issued under 26 U.S.C. 6015(h). Section 1.6015-2 also issued under 26 U.S.C. 6015(h). Section 1.6015-3 also issued under 26 U.S.C. 6015(h). Section 1.6015-4 also issued under 26 U.S.C. 6015(h). Section 1.6015-5 also issued under 26 U.S.C. 6015(h). Section 1.6015-6 also issued under 26 U.S.C. 6015(h). Section 1.6015-7 also issued under 26 U.S.C. 6015(h). Section 1.6015-8 also issued under 26 U.S.C. 6015(h). Section 1.6015-9 also issued under 26 U.S.C. 6015(h). Section 1.6031(a)-1 also issued under section 404 of the Tax Equity and Fiscal Responsibility Act of 1982 (Public Law 97-248; 96 Stat. 324, 669) (TEFRA). Section 1.6033-4 also issued under 26 U.S.C. 6033. Section 1.6033-6 also issued under 26 U.S.C. 6033(i)(1). Section 1.6035-1 also issued under 26 U.S.C. 6035. Section 1.6035-2 also issued under 26 U.S.C. 6035(b). Section 1.6035-2T also issued under 26 U.S.C. 6035. Section 1.6037-2 also issued under 26 U.S.C. 6037. Section 1.6038-2 also issued under 26 U.S.C. 6038. Section 1.6038-2T also issued under 26 U.S.C. 6038(d). Section 1.6038-3 also issued under 26 U.S.C. 6038. Section 1.6038-4 also issued under 26 U.S.C. 6001, 6011, 6012, 6031, and 6038. Section 1.6038-5 also issued under 26 U.S.C. 6038. Section 1.6038A-1 also issued under 26 U.S.C. 6001. Section 1.6038A-2 also issued under 26 U.S.C. 6038A and 6038C. Section 1.6038A-3 also issued under 26 U.S.C. 6038A and 7701(l). Section 1.6038A-4 also issued under 26 U.S.C. 6038A. Section 1.6038A-5 also issued under 26 U.S.C. 6038A. Section 1.6038A-6 also issued under 26 U.S.C. 6038A. Section 1.6038A-7 also issued under 26 U.S.C. 6038A. Section 1.6038B-1 also issued under 26 U.S.C. 6038B. Section 1.6038B-1T also issued under 26 U.S.C 6038B. Section 1.6038B-2 also issued under 26 U.S.C. 6038B. Section 1.6038B-2T also issued under 26 U.S.C. 6038B. Section 1.6038D-0 also issued under 26 U.S.C. 6038D. Section 1.6038D-1 also issued under 26 U.S.C. 6038D. Section 1.6038D-2 also issued under 26 U.S.C. 6038D. Section 1.6038D-3 also issued under 26 U.S.C. 6038D. Section 1.6038D-4 also issued under 26 U.S.C. 6038D. Section 1.6038D-5 also issued under 26 U.S.C. 6038D. Section 1.6038D-6 also issued under 26 U.S.C. 6038D. Section 1.6038D-7 also issued under 26 U.S.C. 6038D. Section 1.6038D-8 also issued under 26 U.S.C. 6038D. Section 1.6039I-1 also issued under 26 U.S.C. 6039I. Section 1.6041-1 also issued under 26 U.S.C. 6041(a). Section 1.6041-2 also issued under 26 U.S.C. 6041(d). Section 1.6041-3 also issued under 26 U.S.C. 62 and 6041(a). Section 1.6042-3 also issued under 26 U.S.C. 6045. Section 1.6043-4 also issued under 26 U.S.C. 6043(c). Section 1.6045-1 also issued under 26 U.S.C. 6045. Section 1.6045-1 also issued under 26 U.S.C. 6045(a). Section 1.6045-1T also issued under 26 U.S.C. 6045(g). Section 1.6045-2 also issued under 26 U.S.C. 6045. Section 1.6045-3 also issued under 26 U.S.C. 6045. Section 1.6045-4 also issued under 26 U.S.C. 6045. Section 1.6045A-1 also issued under 26 U.S.C. 6045A(a), (b), (c). Section 1.6045B-1 also issued under 26 U.S.C. 6045B(a), (c), (e). Section 1.6046-1 also issued 26 U.S.C. 6046(b). Section 1.6046A-1 also issued under 26 U.S.C. 6046A. Section 1.6047-2 is also issued under 26 U.S.C. 6047(d). Section 1.6049-4 also issued under 26 U.S.C. 6049 (a), (b), and (d). Section 1.6049-5 also issued under 26 U.S.C. 6049 (a), (b), and (d). Section 1.6049-5T also issued under 26 U.S.C. 6049. Section 1.6049-6 also issued under 6049(a), (b), and (d). Section 1.6049-7 also issued under 26 U.S.C. 860G(e), 1275(c) and 26 U.S.C. 6049(d)(7)(D). Section 1.6049-9 also issued under 26 U.S.C. 6049(a). Section 1.6049-10 also issued under 26 U.S.C. 6049(a). Section 1.6050E-1 also issued under 26 U.S.C. 6050E. Section 1.6050H-1 also issued under 26 U.S.C. 6050H. Section 1.6050H-2 also issued under 26 U.S.C. 6050H. Section 1.6050H-3 also issued under 26 U.S.C. 6050H(h). Section 1.6050I-1 also issued under 26 U.S.C. 6050I. Section 1.6050I-2 also issued under 26 U.S.C. 6050I. Section 1.6050K-1 also issued under 26 U.S.C. 6050K(a). Section 1.6050M-1 also issued under 26 U.S.C. 6050M. Section 1.6050P-1 also issued under 26 U.S.C. 6050P. Section 1.6050P-2 also issued under 26 U.S.C. 6050P. Section 1.6050S-1 also issued under 26 U.S.C. 6050S(g). Section 1.6050S-2 also issued under 26 U.S.C. 6050S(g). Section 1.6050S-3 also issued under 26 U.S.C. 6050S(g). Section 1.6050S-4 also issued under 26 U.S.C. 6050S(g). Section 1.6050X-1 also issued under 26 U.S.C. 6050X(a), (b). Section 1.6050Y-2 also issued under 26 U.S.C. 6050Y(a). Section 1.6050Y-3 also issued under 26 U.S.C. 6050Y(b). Section 1.6050Y-4 also issued under 26 U.S.C. 6050Y(c). Sections 1.6055-1 and 1.6055-2 also issued under 26 U.S.C. 6055. Section 1.6060-1 also issued under 26 U.S.C. 6060(a). Section 1.6061-2T also issued under 26 U.S.C. 6061. Section 1.6065-2T also issued under 26 U.S.C. 6065. Section 1.6081-1 also issued under 26 U.S.C. 6081. Section 1.6081-2 also issued under 26 U.S.C. 6081. Section 1.6081-2T also issued under 26 U.S.C. 6081. Section 1.6081-3 also issued under 26 U.S.C. 6081. Section 1.6081-4 also issued under 26 U.S.C. 6081. Section 1.6081-5 also issued under 26 U.S.C. 6081. Section 1.6081-6 also issued under 26 U.S.C. 6081. Section 1.6081-6T also issued under 26 U.S.C. 6081. Section 1.6081-7 also issued under 26 U.S.C. 6081. Section 1.6081-8 also issued under 26 U.S.C. 6081(a). Section 1.6081-9 also issued under 26 U.S.C. 6081(a). Section 1.6081-10 also issued under 26 U.S.C. 6081. Section 1.6081-11 also issued under 26 U.S.C. 6081. Section 1.6109-2 also issued under 26 U.S.C. 6109(a). Sections 1.6302-1, 1.6302-2, 1.6302-3 and 1.6302-4 also issued under 26 U.S.C. 6302(h). Section 1.6411-4 also issued under 26 U.S.C. 6402(i) and 6411(c). Section 1.6417-0 also issued under 26 U.S.C. 6417(h). Section 1.6417-1 also issued under 26 U.S.C. 6417(h). Section 1.6417-2 also issued under 26 U.S.C. 6417(h). Section 1.6417-3 also issued under 26 U.S.C. 6417(h). Section 1.6417-4 also issued under 26 U.S.C. 6417(h). Section 1.6417-5 also issued under 26 U.S.C. 6417(h). Section 1.6417-6 also issued under 26 U.S.C. 6417(h). Section 1.6418-1 also issued under 26 U.S.C. 6418(g) and (h). Section 1.6418-2 also issued under 26 U.S.C. 6418(g) and (h). Section 1.6418-3 also issued under 26 U.S.C. 6418(g) and (h). Section 1.6418-4 also issued under 26 U.S.C. 6418(g) and (h). Section 1.6418-5 also issued under 26 U.S.C. 48(a)(10)(C) and 6418(g) and (h). Section 1.6418-4T also issued under 26 U.S.C. 6418(g)(1) and (h). Section 1.6654-2 also issued under 26 U.S.C. 6654(n). Section 1.6655-5 also issued under 26 U.S.C. 6655(i)(2). Section 1.6662-6 also issued under 26 U.S.C. 6662. Section 1.6695-1 also issued under 26 U.S.C. 6060(b) and 6695(b). Section 1.6695-1 also issued under 26 U.S.C. 6695(b). Section 1.6695-2 also issued under 26 U.S.C. 6695(g). Section 1.6695-2T also issued under 26 U.S.C. 6695(g). Section 1.6851-2 also issued under 26 U.S.C 6851(d). Section 1.7520-1 also issued under 26 U.S.C. 7520(c)(2). Section 1.7520-1T also issued under 26 U.S.C. 7520(c)(2). Section 1.7520-2 also issued under 26 U.S.C. 7520(c)(2). Section 1.7520-3 also issued under 26 U.S.C. 7520(c)(2). Section 1.7520-4 also issued under 26 U.S.C. 7520(c)(2). Section 1.7701(l)-1 also issued under 26 U.S.C. 7701(l). Section 1.7701(l)-3 also issued under 26 U.S.C. 7701(l). Section 1.7701(l)-4 also issued under 26 U.S.C. 7701(l) and 954(c)(6)(A). Section 1.7702-2 also issued under 26 U.S.C. 7702(k). Section 1.7872-5(b)(17) also issued under 26 U.S.C. 7872. Section 1.7872-5T also issued under 26 U.S.C. 7872. Section 1.7872-15 also issued under 26 U.S.C. 1275 and 7872. Section 1.7874-1 also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-1T also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-2 also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-3 is also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-4 also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-4T also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-5 also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-5T also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-6 also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-7 also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-8 also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-9 also issued under 26 U.S.C. 7874(c)(6) and (g). Section 1.7874-10 also issued under 26 U.S.C. 7874(c)(4) and (g). Section 1.7874-11 also issued under 26 U.S.C. 7874(g). Section 1.7874-12 also issued under 26 U.S.C. 7874(g).
Source
Source: T.D. 6500, 25 FR 11402, Nov. 26, 1960; 25 FR 14021, Dec. 21, 1960; T.D. 9989, 89 FR 17606, Mar. 11, 2024, unless otherwise noted.
Source
Source: T.D. 6500, 25 FR 11402, Nov. 26, 1960; 25 FR 14021, Dec. 21, 1960, unless otherwise noted.
Source
Source: T.D. 6500, 25 FR 11402, Nov. 26, 1960; 25 FR 14021, Dec. 31, 1960, T.D. 9381, 73 FR 8604, Feb. 15, 2008, unless otherwise noted.
Source
Source: T.D. 6500, 25 FR 11607, Nov. 26, 1960; 25 FR 14021, Dec. 31, 1960, unless otherwise noted.
Source
Source: T.D. 6500, 25 FR 11737, Nov. 26, 1960; 25 FR 14021, Dec. 31, 1960, unless otherwise noted.
Source
Source: T.D. 6500, 25 FR 11814, Nov. 26, 1960; 25 FR 14021, Dec. 31, 1960, unless otherwise noted.
Source
Source: T.D. 6500, 25 FR 11910, Nov. 26, 1960; 25 FR 14021, Dec. 31, 1960, unless otherwise noted.
Source
Source: Sections 1.1401-1 through 1.1403-1 contained in T.D. 6691, 28 FR 12796, Dec. 3, 1963, unless otherwise noted.
Source
Source: Sections 1.1401-1 through 1.1403-1 contained in T.D. 6691, 28 FR 12796, Dec. 3, 1963, unless otherwise noted. RELATED RULES
Amendments
[T.D. 9169, 69 FR 78154, Dec. 29, 2004]
Amendments
[T.D. 8552, 59 FR 35016, July 8, 1994; T.D. 9278, 71 FR 44484, Aug. 4, 2006; T.D. 9456, 74 FR 38842, Aug. 4, 2009; T.D. 9568, 76 FR 80090, Dec. 22, 2011]