AD/Bell 212/56 Tailboom Doubler 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/BELL 212/56.

Bell Helicopter Textron 212 Series Helicopters

AD/BELL 212/56 Tailboom Doubler 12/2009

Requirement:	CANCELLED.
This AD is cancelled on 19 November 2009.
Background:	This unique Australian AD specified action in accordance with Bell Alert SB 212-93-85.  A detailed visual internal inspection of the tailboom doubler was specified at intervals not exceeding 100 hours time in service until terminating action which was required by May 1996.  The AD is no longer required.

David Villiers
Delegate of the Civil Aviation Safety Authority

28 September 2009