# SDR USAA040408

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2004
- Submitted: September 9, 2004
- Operation: Air carrier
- Aircraft: N780AU
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24997
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Condition: Debonded
- Location: Aft Flap
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA040408

## Discrepancy

PIT - FOUND AFT FLAP DISBONDED 12 INCHES LONG BY 4 INCHES AREA, RIGHT OUTBOARD TRAILING EDGE OF AFT FLAP CENTER SECITON OF FLAP.  REMOVED AND REPLACED PER MM 27-51-39.  (M)

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