---
kind: "section"
citation: "19 C.F.R. § 114.23"
title: "19"
number: "114.23"
heading: "Maximum period."
url: "https://uscodex.org/cfr/19/114.23"
---

# §114.23. Maximum period.

- (a) **A.T.A. carnet.** No A.T.A. carnet with a period of validity exceeding 1 year from date of issue shall be accepted. This period of validity cannot be extended.
- (b) **TIR carnet.** A TIR carnet may be accepted without limitation as to time provided it is initially “taken on charge by a customs administration (United States or foreign) within the period of validity shown on its front cover.”
- (c) **TECRO/AIT carnet.** A TECRO/AIT carnet shall not be issued with a period of validity exceeding one year from the date of issue. This period of validity cannot be extended and must be shown on the front cover of the carnet.

## Notes

### Amendments

[T.D. 71-70, 36 FR 4491, Mar. 6, 1971, as amended by T.D. 82-116, 47 FR 27262, June 24, 1982; T.D. 85-180, 50 FR 42517, Oct. 21, 1985; T.D. 98-10, 63 FR 4168, Jan. 28, 1998]

### Authority

Authority: 19 U.S.C. 66, 1202 (General Note 3(i), Harmonized Tariff Schedule of the United States), 1623, 1624.

### Source

Source: T.D. 70-134, 35 FR 9261, June 13, 1970, unless otherwise noted.

### Amendments

[T.D. 71-70, 36 FR 4491, Mar. 6, 1971, as amended by T.D. 82-116, 47 FR 27262, June 24, 1982; T.D. 85-180, 50 FR 42517, Oct. 21, 1985; T.D. 98-10, 63 FR 4168, Jan. 28, 1998]