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-23/69 Stabilator Tab - Modification 11/76
Applicability: All model PA23-250 Aztec “F” with S/Nos. 27-7654001 to 27-7654193. Document: Piper SB No. 514.
Compliance: Within 100 hours time in service after 30 November 1976.