---
kind: "section"
citation: "14 C.F.R. § 29.1301"
title: "14"
number: "29.1301"
heading: "Function and installation."
url: "https://uscodex.org/cfr/14/29.1301"
---

# §29.1301. Function and installation.


Each item of installed equipment must—

- (a) Be of a kind and design appropriate to its intended function;
- (b) Be labeled as to its identification, function, or operating limitations, or any applicable combination of these factors;
- (c) Be installed according to limitations specified for that equipment; and
- (d) **Function properly when installed.**

## Notes

### Authority

Authority: 49 U.S.C. 106(f), 106(g), 40113, 44701-44702, 44704.

### Source

Source: Docket No. 5084, 29 FR 16150, Dec. 3, 1964, unless otherwise noted.