# SDR SWAA2024080504866

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2024
- Submitted: August 5, 2024
- Operation: Air carrier
- Aircraft: [N481WN](https://openairdocs.org/aircraft/N481WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29853
- Aircraft time: 66,500 hours, 39,674 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Condition: Delaminated
- Location: Lt Te 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/SWAA2024080504866

## Discrepancy

L/W OUB AFT FLAP INB END LOWER SURFACE DELAMINATION AROUND PREVIOUS REPAIR MKD DOT<[01] REMOVE AND REPLACED L/W OUB AFT FLAP AS PER AMM 27-51-22-000-801 AND 27-51-22-400-801.;[02] VERIFIED STEP 1

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