# SDR FDEA202101130088

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 13, 2021
- Submitted: January 14, 2021
- Operation: Air carrier
- Aircraft: [N972FD](https://openairdocs.org/aircraft/N972FD), registered now
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 28203
- Aircraft time: 60,943 hours, 21,783 cycles
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Trim System
- Condition: Intermittent
- Location: Rudder
- Stage of operation: CR
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202101130088

## Discrepancy

RUDDER TRIM BECOME INOPERATIVE INFLIGHT STUCK AT 2 DEGREES LEFT.  COULD NOT DUPLICATE ON GROUND.  PERFORMED RUDDER TRIM SYSTEM TEST, IAW AMM 27-21-00-5-1.  TEST SATISFACTORY, RUDDER TRIM SYSTEM OPERATES NORMALLY.  AIRCRAFT OK TO CONTINUE.

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