Service difficulty report · Actuator · Airbus A320232

Difficulty date
November 19, 2025
Submitted
November 20, 2025
Operation
Air carrier
Aircraft
N458UA
Make and model
Airbus A320232
Aircraft serial
1163
Aircraft time
75,937 hours, 32,831 cycles
Part
Actuator
Part number
791A000006
Part serial
V9569
Condition
Faulted
Location
Zone 600 Flaps
Part time
25,351 hours, 11,611 cycles
Stage of operation
AP
How discovered
O
Nature of condition
F
Precautionary procedure
B, A

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

What was found

F/CTL FLAPS FAULT ON APPROACH SLATS 1 / FLAPS 0 LOCKED FOR FIX, FLAPS STILL RETRACTED, PERFORMED DETAILED INSPECTION OF ALL MECHANICAL ITEMS, FOUND FLAP ACTUATOR #1 RT TORQUE LIMITER TRIPPED IAW TSM 27-51-00-810-810-A, PERFORMED RESET OF TORQUE LIMITER IAW AMM 27-50-00-866-010 OPS TEST OK NO TRIPPED TORQUE LIMITER AND ACCOMPLISHED LUBRICATION OF THE FLAP TRACK AND FLAP ACTUATOR, NO FAILURES NOTED AT THIS TIME. REPLACED RH TE FLAP ACTUATOR NR 1 PER AMM 27-54-55-401, ACCOMPLISHED OPS TEST OF FLAP SYSTEM PER AMM 2754-00-710-001-A, ALL PARAMETER NORMAL PERFOMED THE INSPECTION OF THE RH TE FLAP ACTUATOR, ALL LOCKING DEVICES WERE REMOVED, A/C GOOD FOR RETURN TO SERVICE.

More about the Airbus A320-232