AD/PA-28/7 Amdt 1 Magneto Radio Interference Filters 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-28/7 Amdt 1.

Piper PA-28 Series Aeroplanes

AD/PA-28/7 Amdt 1 Magneto Radio Interference
Filters - Modification 6/2008

Requirement:	CANCELLED.
This AD is cancelled on 5 June 2008.
Background:	This Directive specified installation of insulating boots on the terminals of magneto switch filters to control radio interference.  This Directive did not specify a US Directive or Piper service document.  This Directive was issued in 1969 so the unsafe condition no longer exists.

James Coyne
Delegate of the Civil Aviation Safety Authority

22 April 2008