Service difficulty report · Warning System · Boeing 767322

Difficulty date
December 17, 2004
Submitted
December 29, 2004
Operation
Air carrier
Aircraft
N653UA
Make and model
Boeing 767322
Aircraft serial
25391
Aircraft time
53,607 hours, 8,841 cycles
Engine
Pwa PW4060
Part
Warning System
Condition
Activated
Location
Cockpit
Stage of operation
LD
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

ASYMMETRICAL FLAP WARNING. PERFORMED PSEU BITE TEST. FAULTED SWITCH S303. REPLACED SWITCH, SYSTEM OPS CHECKS GOOD.