HomeAD libraryAD 63-17-03Airworthiness Directive · Lockheed Martin Corporation AirplanesAD 63-17-03Lockheed Martin Corporation AirplanesAirplanePublishedNovember 21, 1963EffectiveNovember 21, 1963MakerLockheed Martin CorporationSupersedesNothingApplies toThis AD applies to Lockheed Martin Corporation 188A, 188C.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 63-17-03 for its current status and any corrections