AD/A109/20 Main Rotor Hydraulic Actuators Cancelled (Cth)
AIRWORTHINESS DIRECTIVE
On the effective date specified below, and for the reasons set out in the background section, the CASA delegate whose signature appears below revokes Airworthiness Directive AD/A109/20.
Agusta A109 Series Helicopters
| AD/A109/20 | Main Rotor Hydraulic Actuators | 9/2009 |
Requirement: | CANCELLED. |
| This AD is cancelled on 27 August 2009. | |
Background: | This unique Australian AD raised in1994 against Augusta Bollettino Technico 109-94 required an inspection to verify proper torque of main rotor hydraulic actuator bolts and that no paint was present on the mating surface of actuator support. Compliance was as specified in the requirement document with a revised effective date of 19 November 1993. Requirement document for the inspection (Part I) within first 25 hours upon receipt of this bulletin and subsequently every 100 flight hours until Part II complied with. Part II, removal of any paint, was not later than This AD has been sufficiently promulgated for the affected helicopters to have been inspected by now; therefore this AD is considered to be no longer required. |
James Coyne
Delegate of the Civil Aviation Safety Authority
30 June 2009
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