76-07-03 FAIRCHILD: Amendment 39-2565. Applies to all FH-227 airplanes incorporating the outward opening large cargo door per STC SA2246WE.
Compliance required within the next 300 hours time in service after the effective date of this AD, unless already accomplished.
(a) To prevent inadvertent opening of the large cargo door in flight, accomplish the alteration in paragraph 2, Accomplishment Instructions, in Fairchild Service Bulletin FH-227-52-17, dated October 27, 1975, for FH-227 airplanes, or an equivalent alteration approved by the Chief, Engineering and Manufacturing Branch, FAA Eastern Region.
This amendment is effective April 6, 1976.