HomeAD libraryAD 90-11-11Airworthiness Directive · Amendment 39-6610 · The Boeing Company AirplanesAD 90-11-11The Boeing Company AirplanesAirplanePublishedJune 11, 1990EffectiveJune 11, 1990MakerThe Boeing CompanySupersedesNothingApplies toThis AD applies to The Boeing Company 747-400 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 90-11-11 for its current status and any corrections
