AD/PA-23/72 Auto Pilot Servo Bridle Clamp Bolt Torque Modification 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/PA-23/72.

Piper PA-23 (Apache and Aztec) Series Aeroplanes

AD/PA-23/72 Auto Pilot Servo Bridle Clamp
Bolt Torque - Modification 2/2009

Requirement:	CANCELLED.
This AD is cancelled on 12 February 2009.
Background:	This unique Australian AD required once-only modification of the autopilot servo bridle clamp bolt in accordance with Piper SB No. 558.  The AD required compliance within 100 hours TIS after September 1977.  All affected aircraft have now been modified.

James Coyne
Delegate of the Civil Aviation Safety Authority

23 December 2008