---
kind: "section"
citation: "14 C.F.R. § 13.123"
title: "14"
number: "13.123"
heading: "Submission by party to the investigation."
url: "https://uscodex.org/cfr/14/13.123"
---

# §13.123. Submission by party to the investigation.

- (a) During an investigation conducted under this subpart, a party may submit to the presiding officer—
  - (1) A list of witnesses to be called, specifying the subject matter of the expected testimony of each witness; and
  - (2) **A list of exhibits to be considered for inclusion in the record.**
- (b) If the presiding officer determines that the testimony of a witness or the receipt of an exhibit in accordance with [paragraph (a)](#a) of this section will be relevant, competent, and material to the investigation, the presiding officer may subpoena the witness or use the exhibit during the investigation.

## Notes

### Source

Source: Docket No. FAA-2018-1051; Amdt. No. 13-40, 86 FR 54536, Oct. 1, 2021, unless otherwise noted.

### Authority

Authority: 18 U.S.C. 6002; 28 U.S.C. 2461 note; 49 U.S.C. 106(g), 5121-5124, 40113-40114, 44103-44106, 44701-44704, 44709-44710, 44713, 44725, 44742, 44802 (note), 46101-46111, 46301, 46302 (for a violation of 49 U.S.C. 46504), 46304-46316, 46318-46320, 46501-46502, 46504, 46507, 47106, 47107, 47111, 47122, 47306, 47531-47532; 49 CFR 1.83.

### Source

Source: Docket No. 18884, 44 FR 63723, Nov. 5, 1979, unless otherwise noted.