COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Gulfstream (Rockwell) 112 Series Aeroplanes
AD/AC-112/11 Elevator and Rudder Hinge Fittings - Inspection
and/or Replacement
Applicability: All models 112 with S/Nos. 13003 and 3 to 544.
All models 112TC and 112TCA with S/Nos. 13001 to 13309.
Document: Rockwell International SL No. SL-112-46.
3/80
Compliance: Unless already accomplished, within 100 hours’ time in service after 31 March 1980.
Background: There is a possibility of elongation of holes in the hinge fittings and cracks in the rudder spar developing in service.