Airworthiness Directive · Amendment 39-10777 · Airbus Model A319, A320, and A321 Series Airplanes
Airbus Model A319, A320, and A321 Series Airplanes
Superseded. A later AD replaced this one: AD 2000-02-36. Comply with the one in force.
Model A319, A320, and A321 series airplanes; on which Airbus Modification 26065 (reference Airbus Service Bulletin A320-24-1092, Revision 01, dated December 24, 1997) has not been accomplished; certificated in any category.
This amendment adopts a new airworthiness directive (AD), applicable to certain Airbus Model A319, A320, and A321 series airplanes, that requires relocation of the engine/master 1 relay from relay box 103VU to shelf 95VU in the avionics bay. This amendment is prompted by issuance of mandatory continuing airworthiness information by a foreign civil airworthiness authority. The actions specified by this AD are intended to prevent a simultaneous cutoff of the fuel supply to both engines, which could result in a loss of engine power and consequent reduced controllability of the airplane.
