AD NUMBER: 2005-20-36
SUBJECT: Airworthiness Directive 2005-20-36
FAA is adopting a new airworthiness directive (AD) for certain
Airbus Model A320-111 airplanes; and Model A320-200, A321-100, and
A321- 200 series airplanes.
This AD requires installing a bonding lead between the low
pressure valve and the adjacent pipe assembly in each wing.
This AD results from fuel system reviews conducted by the
We are issuing this AD to prevent an ignition source for fuel
vapor in the wing, which could result in fire or explosion in the
adjacent wing fuel tank.