Service difficulty report · Control Module · Boeing 767323

Difficulty date
January 10, 2010
Submitted
August 6, 2010
Operation
Air carrier
Aircraft
N392AN
Make and model
Boeing 767323
Aircraft serial
29429
Aircraft time
47,723 hours, 7,539 cycles
Part
Control Module
Condition
Inoperative
Location
Te Flap
Stage of operation
LD
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LAX - TRAIL EDGE FLAP DISAGREE LIGHT ILLUMINATED WHEN FLAPS SELECTED FROM 1 DEGREE TO 5 DEGREES POSITION. EMERGENCY DECLARED, LANDED LAX WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND CONTROL MODULE M531 INOPERATIVE. REPLACED MODULE. SYSTEM GROUND CHECK NORMAL OPERATION.