# SDR CALA2022050901192

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 9, 2022
- Submitted: May 9, 2022
- Operation: Air carrier
- Aircraft: [N17133](https://openairdocs.org/aircraft/N17133), registered now
- Make and model: Boeing 757
- Aircraft serial: 29282
- Aircraft time: 89,343 hours, 18,890 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: None
- Part number: NA
- Condition: Faulty
- Location: Te
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022050901192

## Discrepancy

*EMERGENCY*TRAILING EDGE FLAP EICAS ON APPROACH WHEN GOING FROM FLAPS 20 TO 25.  FLAPS REMAINED STUCK AT FSEU 1 BITE SHOWED FLAP LD RELIEF ON LAST FLT LEG AND NO CURRENT FAULTS. PERFORMED FIM  27-51 FAULT TREE 818. NO FAULTS FOUND AFTER CYCLING FLAPS & SYSTEM OPERATES NORMALLY.

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