---
kind: "section"
citation: "14 C.F.R. § 25.1021"
title: "14"
number: "25.1021"
heading: "Oil system drains."
url: "https://uscodex.org/cfr/14/25.1021"
---

# §25.1021. Oil system drains.


A drain (or drains) must be provided to allow safe drainage of the oil system. Each drain must—

- (a) Be accessible; and
- (b) Have manual or automatic means for positive locking in the closed position.

## Notes

### Amendments

[Amdt. 25-57, 49 FR 6848, Feb. 23, 1984]

### Authority

Authority: 49 U.S.C. 106(f), 106(g), 40113, 44701, 44702 and 44704; Pub. L. 115-254, 132 Stat 3281 (49 U.S.C. 44903 note).

### Source

Source: Docket No. 5066, 29 FR 18291, Dec. 24, 1964, unless otherwise noted.

### Amendments

[Amdt. 25-57, 49 FR 6848, Feb. 23, 1984]