COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Piper PA-18 and 19 (Super Cub) Series Aeroplanes
AD/PA-18/11
Amdt 1
Lower Horizontal Stabiliser Brace Wire Fuselage Attachment Tab - Inspection and Modification
12/81
Applicability: All models PA-18-150 with S/Nos. 18-8602 to 18- 8109013.
Document: Piper Service Bulletin No. 706A. (FAA AD 81-06-80 Letter of 13-3-81 refers).
Note: Aircraft modified to Piper SB No. 706 do not require further rework.
Compliance: 1. Unless already accomplished, inspect within 100 hours time in service after 31 December 1981.
2. Unless already accomplished, modify within 300 hours time in service after 31 December 1981.
Background: Revision “A” of Piper SB introduces a revised template shape for horizontal stabiliser brace wire additional support plate.