# SDR NOCA1397

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 28, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N750NA](https://openairdocs.org/aircraft/N750NA), registered now
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 26277
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Retract Mech
- Condition: Malfunctioned
- Location: Te Flaps
- Stage of operation: AP
- Nature of condition: J, F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NOCA1397

## Discrepancy

PHL-TER - ON APPROACH TER, TRAILING EDGE FLAP DISAGREE LIGHT ON EICAS FLAPS SELECTED TO 1 DEGREE, INDICATOR DID NOT MOVE.  CREW USED ALTERNATE FLAP EXTENSION PROCEDURE AND LANDED FLAPS 20.  ON GROUND, PERFORMED BITE CHECK ON FSEU 1, 2 AND 3, NO FAULT FOUND.  TRAILING EDGE FLAPS OPERATED IN ALTERNATE SEVERAL TIMES, NO FAULTS FOUND.  VISUAL INSPECTION OF FLAP TRANSMISSIONS FOUND NO INDICATION OF OVERLOAD.  (M)

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