AD/TSA-600/42 Amdt 1 Rear Spar Corrosion 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/TSA-600/42 Amdt 1.

Aerostar (Piper/Ted Smith) 600 and 700 Series Aeroplanes

AD/TSA-600/42 Amdt 1 Rear Spar Corrosion 6/2009

Requirement:	CANCELLED.
This AD is cancelled on 4 June 2009.
Background:	This unique Australian AD specified periodic inspection for corrosion in the rear spar.  The inspection was not based on a manufacturer’s service document.  Compliance was required at intervals not exceeding two years.  The AD was issued in 1993 and is no longer required.

David Villiers
Delegate of the Civil Aviation Safety Authority

24 April 2009