COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Beechcraft 19, 23 and 24 Series Aeroplanes
AD/BEECH 23/46
Amdt 1
Flight Controls 3/90
Beechcraft A23-19, 19A, M19A and B19 with S/Nos MB-1 through MB-520. B19 Sport 150 with S/Nos MB-521 through MB-813, MB-815 and MB-816. 23, A23, A23A, B23 and C23 with S/Nos M-1 through M-1361.
C23 Sundowner 180 with S/Nos M-1362 through M-1874, and M-1876 through M- 1879.
A23-24 and A24 with S/Nos MA-1 through MA-368. A24R with S/Nos MC-2 through MC-95.
A24R and B24R Sierra 200 with S/Nos MC-96 through MC-310, MC-312 through MC-448, MC-450 and MC-451.
Action in accordance with Beechcraft Mandatory SB 2198 Rev 1, or equivalent approved modification.
Within 100 hours time in service after 10 August 1989, or at next scheduled inspection for Maintenance Release after 10 August 1989 whichever occurs later.
The manufacturer considers this Requirement mandatory enabling examination and lubrication of rod ends during routine inspections, reducing the possibility of failure and loss of aileron control.
Amendment 1 references Revision 1 to the Requirement document which clarifies the modification for aircraft with existing 1 3/8" inspection hole.