HomeAD libraryAD 56-17-02Airworthiness Directive · Viking Air Limited AirplanesAD 56-17-02Viking Air Limited AirplanesAirplaneIssued1956EffectiveNot statedMakerViking Air LimitedSupersedesNothingApplies toThis AD applies to Viking Air Limited DHC-3.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 56-17-02 for its current status and any corrections