Service difficulty report · Actuator · Airbus A319112

Difficulty date
November 29, 2019
Submitted
December 2, 2019
Operation
Air carrier
Aircraft
N776XF
Make and model
Airbus A319112
Aircraft serial
2209
Aircraft time
51,851 hours, 25,542 cycles
Part
Actuator
Part number
791C000001
Part serial
AA21444
Condition
Unreliable
Location
Lt Wing Flaps
Part time
51,851 hours, 25,542 cycles
Stage of operation
DE
How discovered
V
Nature of condition
F, J
Precautionary procedure
O

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

What was found

AIRCRAFT WAS GROUNDED: PILOT REPORTS FLAP JAM GOING FROM 1 TO 2 FLT CONT FLAP FAULT ECAM . QRH PROCEDURE CLEARED CLEARED FAULT PASSENGER'S REPORTED LEFT FLAP VIBRATING VIOLENTLY. MAINTENANCE ACCOMPLISHED TSM 27-51-00-810-810-A, FOUND #1 L/H ROTARY ACTUATOR TORQUE LIMITER TRIPPED. REMOVED AND REPLACED LEFT FLAP #1 ROTARY ACTUATOR IAW JOB CARD 26L00027004. ACCOMPLISHED OPS CHECK OF FLAP SYSTEM IAW AMM 27-54-00. SYSTEM CHECKS GOOD FLAP MOVES SMOOTHLY.

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