HomeAD libraryAD 77-02-02Airworthiness Directive · Amendment 39-2811 · The Boeing Company AirplanesAD 77-02-02The Boeing Company AirplanesAirplanePublishedFebruary 22, 1977EffectiveFebruary 22, 1977MakerThe Boeing CompanySupersedesNothingApplies toThis AD applies to The Boeing Company 727-100 Series, 727-200 Series.The models as the FAA's AD index lists them. The serial ranges, installed parts and exceptions are in the AD itself: read it at the FAA.Official sourcesThe AD at the FAA · its text as the FAA keeps itFAA Dynamic Regulatory System (DRS) · search 77-02-02 for its current status and any corrections