COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Piper PA-31 Series Aeroplanes
AD/PA-31/14 Battery Drain - Relocation 12/70
Applicability: All models with s/Nos. 31-2 to 31-591 inclusive. Document: Piper SB No. 325.
Compliance: Within 100 hours time in service after 31 December 1970.