AD/A320/10 - Standby Pitot Line - CANCELLED

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/A320/10. Airbus Industrie A319, A320 and A321 Series Aeroplanes AD/A320/10 Standby Pitot Line 12/2009 Requirement: CANCELLED. This AD is cancelled on 19 November 2009. Background: This AD, raised in 1990 against Airbus Industrie Service Bulletin (SB) A320-34-1006 Rev.1, required alteration of pitot system lines to avoid low points. Compliance was required prior to 31 December 1990. As all affected aircraft would have been inspected, and, if necessary, modified long ago, this AD is no longer required. David Villiers Delegate of the Civil Aviation Safety Authority 28 September 2009