AD/PA-31/12 Engine Control System Inspection and 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-31/12.

Piper PA-31 Series Aeroplanes

AD/PA-31/12 Engine Control System - Inspection
and Modification 8/2008

Requirement:	CANCELLED.
This AD is cancelled on 31 July 2008.
Background:	This unique Australian AD required once-only inspection and modification of the engine control system in accordance with Piper SL No. 548.  The AD required compliance within 100 hours TIS after June 1970.  All affected aircraft have now been modified.

James Coyne
Delegate of the Civil Aviation Safety Authority

12 June 2008