HomeAD libraryAD 80-11-08Airworthiness Directive · Amendment 39-3778 · Columbia Helicopters, Inc. HelicoptersAD 80-11-08Columbia Helicopters, Inc. HelicoptersRotorcraftPublishedMay 28, 1980EffectiveMay 28, 1980MakerColumbia Helicopters, Inc.SupersedesNothingApplies toThis AD applies to Columbia Helicopters, Inc. 107-II.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 80-11-08 for its current status and any corrections
