Sec. 27.991 - Fuel pumps.

Compliance with 27.955 may not be jeopardized by failure of --

(a) Any one pump except pumps that are approved and installed as parts of a type certificated engine; or

(b) Any component required for pump operation except, for engine driven pumps, the engine served by that pump.

[Amdt. 27-23, 53 FR 34213, Sept. 2, 1988]