COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Piper PA-23 (Apache and Aztec) Series Aeroplanes
AD/PA-23/19 Elevator Control Tube Bellcrank Attachment - Modification
Applicability: Models PA-23 and PA-23-160 with S/Nos. 23-1 to 23-1691. Document: Piper SB No. 176.
Compliance: At intervals not exceeding 100 hours time in service after 30 May 1960.
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