# SDR UIEA2025112501323

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2025
- Submitted: November 25, 2025
- Operation: Air carrier
- Aircraft: [N645GT](https://openairdocs.org/aircraft/N645GT), registered now
- Make and model: Boeing 767324
- Aircraft serial: 27393
- Aircraft time: 109,153 hours, 21,245 cycles
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Switch
- Condition: Faulted
- 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/UIEA2025112501323

## Discrepancy

RUDDER TRIM SWITCH WOULD NOT MOVE TRIM IN FLIGHT(<P>PERFORMED OPERATIONAL TEST OF RUDDER TRIM SYSTEM, ALL CHECKS OK & SWITCH OPERATION CHECKED GOOD PER AMM 27-21-00. NO FAULTS NOTED. RAN TEST OF SWITCH NUMEROUS TIMES. ALL CHECK OK PER FIM 27-21</P>)

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