§25.1021 Oil [system drains.]

14 CFR 25 · Powerplant · Oil System · at 25-153 (current)

Text in force at 25-153: from 25-57, effective 26 Mar 1984.

[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.]

49 FR 6848 · Source

Version history

Version	Effective	Published
25-57	26 Mar 1984	49 FR 6848
25-0	1 Feb 1965	29 FR 18291

Rulemaking for 25-57

nprm 77-6 3 Jun 1977
final rule 16919 16 Dec 1983

Aircraft using this section

Airbus Defence and Space S.A C-212-CB entry 3 at 25-0
Airbus Defence and Space S.A C-212-CC entry 3 at 25-0
Airbus Defence and Space S.A C-212-CD entry 3 at 25-0
Airbus Defence and Space S.A C-212-CE entry 3 at 25-0
Airbus Defence and Space S.A C-212-DD entry 3 at 25-0
Airbus Defence and Space S.A C-212-EE entry 3 at 25-0
Airbus Defence and Space S.A C-212-EE entry 4 at 25-57
Airbus Defence and Space S.A C-212-VA entry 3 at 25-0
GULFSTREAM AEROSPACE LP (GALP) GALAXY entry 2 at 25-57
GULFSTREAM AEROSPACE LP (GALP) GULFSTREAM 200 entry 2 at 25-57
GULFSTREAM AEROSPACE LP (GALP) Gulfstream G150 entry 2 at 25-0
Gulfstream Aerospace Corporation GVII-G500 entry 2 at 25-57
Gulfstream Aerospace Corporation GVII-G600 entry 2 at 25-57
Textron Aviation Inc. 4000 entry 1 at 25-57
The Boeing Company 767-200 entry 4 at 25-0
The Boeing Company 767-300 entry 4 at 25-0
su Beriev Be-200ES-E entry 3 at 25-0

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