COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Boeing 727 Series Aeroplanes
AD/B727/55
Amdt 1
Main Landing Gear Uplock and Downlock - Inspection and Modification
5/67
Applicability: All models.
Document: Boeing SB No. 32-123, Rev. 4. Compliance: Forthwith.