||All models A300-600.
||Replace control switches
P/N 097-023-00 with new switches P/N 097-023-01 in accordance
with Airbus Industrie Service Bulletin A300-27-6037.
||Note 1. AD/AB3/90 is
||Note 2. DGAC AD
accomplished prior to 14 January 1998.
directive becomes effective on 14 August 1997.
||The actions required by
this AD are to prevent any interference between the 408VU panel
and the rudder trim control knob, which could prevent the self
recentering of the switch to the neutral position when released,
thus causing a rudder movement up to the maximum deflection, and
which could lead to critical flight situations. AD/AB3/90
required an ongoing compliance whenever the switch was replaced.
This AD supersedes AD/AB3/90 and constitutes terminating action
for that AD.