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-23/23 Rudder Tab Horn Bolt - Replacement 10/60 Applicability: Model PA-23-250 with S/Nos. 27-7 to 27-317 with certain exceptions as in SB. Document: Piper SB No. 196.
Compliance: Within 25 hours time in service after 25 October 1960.