AD/AC-112/3 Aileron Control System 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/AC-112/3.

Gulfstream (Rockwell) 112 Series Aeroplanes

AD/AC-112/3 Aileron Control System - Modification 9/2008

Requirement:

CANCELLED.

This AD is cancelled on 28 August 2008.

Background:

This unique Australian AD, raised in 1976 against Rockwell International (also known as Aero Commander) Service Bulletin (SB) No. 112-41, required rerouting of the aileron control chain to prevent possible interference with rudder torque tube bellcrank.

Compliance was within 100 hours TIS after 29 October 1976.

As all affected aircraft would have been modified by now, this AD is considered to be no longer required.

James Coyne
Delegate of the Civil Aviation Safety Authority

16 July 2008