COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Robinson R22 Series Helicopters
AD/R22/33 | Tail Rotor Pedal Retaining Clip | 10/90 DM |
Applicability: | All R22 helicopters S/N 0002 thru 1431 fitted with removable pedals. |
|
Requirement: 1. Action in accordance with Part 1 of Robinson Service Bulletin No 64. If any doubt exists as to the retaining clip locking capability the pedals must be removed until Part II of the Requirement document is incorporated.
2. Action in accordance with Part II of Robinson Service Bulletin No 64. Compliance: 1. Prior to further flight after 31 July 1990.
2. Prior to the next inspection for issue of a Maintenance Release after 31 July 1990 or by 31 December 1990, whichever occurs first.
Background: A removable pedal moved out of its retaining clip and caused a partial jamming of the tail rotor pedals.