14 CFR 29.999 - Fuel system drains.
(a) There must be at least one accessible drain at the lowest point in each fuel system to completely drain the system with the rotorcraft in any ground attitude to be expected in service.
(b) Each drain required by paragraph (a) of this section including the drains prescribed in § 29.971 must—
(ii) That is either located or protected to prevent fuel spillage in the event of a landing with landing gear retracted.
[Doc. No. 5084, 29 FR 16150, Dec. 3, 1964, as amended by Amdt. 29-12, 41 FR 55473, Dec. 20, 1976; Amdt. 29-26, 53 FR 34218, Sept. 2, 1988]
Title 14 published on 2014-01-01
no entries appear in the Federal Register after this date.