AD/ELECT/47 Propeller De-Ice Terminal Clamp Assembly 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/ELECT/47.

Electrical Equipment

AD/ELECT/47 Propeller De-Ice Terminal Clamp Assembly 2/2009

Requirement:

CANCELLED.

This AD is cancelled on 12 February 2009.

Background:

This unique Australian AD raised in1986 against B.F. Goodrich Service Bulletin (SB) No. E-85-71 required an inspection for cracks of the propeller de-icer terminal clamp assembly P/No. 3E1883-2 fitted to Hartzell HC-B3TN and HC-B4TN series propellers.

Compliance was prior to issue of the next maintenance release after 31 January 1986.

As all affected terminal clamp assemblies would have been inspected by now, this AD is considered to be no longer required.

James Coyne
Delegate of the Civil Aviation Safety Authority

23 December 2008