# SDR FDEA202609091291

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2026
- Submitted: September 10, 2026
- Operation: Air carrier
- Aircraft: [N934FD](https://openairdocs.org/aircraft/N934FD), registered now
- Make and model: Boeing 757-21B
- Registry model: [Boeing 757-21B](https://openairdocs.org/model/boeing-757-21b) (OpenAirDocs)
- Aircraft serial: 24331
- Aircraft time: 64,111 hours, 41,739 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Flap System
- Condition: Faulted
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202609091291

## Discrepancy

TE FLAP DISAGREE WHEN GOING FROM FLAPS 20 TO 25.  RAN QRH. DECLARED EMERGENCY  ***EMERGENCY DECLARED***     CARRIED OUT FIM TASK 27-51 808 ON TRAILING EDGE  FLAP SYSTEM. NO DEFECTS NOTED OK FOR CONTINUED  SERVICE.

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