# SDR AALA201912029011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2019
- Submitted: December 2, 2019
- Operation: Air carrier
- Aircraft: [N776XF](https://openairdocs.org/aircraft/N776XF), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 2209
- Aircraft time: 51,851 hours, 25,542 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- 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
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201912029011

## Discrepancy

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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