# SDR SWAA030778

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2003
- Submitted: April 14, 2003
- Operation: Air carrier
- Aircraft: [N301SW](https://openairdocs.org/aircraft/N301SW), registered now
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 22941
- Aircraft time: 59,913 hours, 59,189 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Motor
- Part number: 6563851
- Condition: Failed
- Location: Flap Drive
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA030778

## Discrepancy

AFTER PUSHBACK T/E FLAPS WOULD NOT FULLY EXTEND, CABIN CREW REPORTED NOISE RT OVERWING.  REMOVED AND REPLACED FLAP DRIVE MOTOR AND FLAP DRIVE UNIT PER MM.

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