HomeAD libraryAD 74-09-06Airworthiness Directive · Amendment 39-1826 · Revo, Incorporated AirplanesAD 74-09-06Revo, Incorporated AirplanesAirplanePublishedMay 10, 1974EffectiveMay 10, 1974MakerRevo, IncorporatedSupersedesNothingApplies toThis AD applies to Revo, Incorporated Lake LA-4-200.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 74-09-06 for its current status and any corrections