# SDR SWAA2022030353010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2019
- Submitted: March 4, 2022
- Operation: Air carrier
- Aircraft: [N459WN](https://openairdocs.org/aircraft/N459WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32497
- Aircraft time: 51,539 hours, 30,457 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap
- Part number: 113A370019
- Part serial: 001494
- Condition: Delaminated
- Location: Lt Wing
- Stage of operation: UK
- 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/SWAA2022030353010

## Discrepancy

L/H O/B AFT I/B TRAILING EDGE DELAMINATED APPROX (7.5 X 9.4) LOWER SIDE AND 6.7 X 7.3 UPPER SIDE. / (REF ACTION LOG 0251169) REMOVED AND REPLACED L/H O/B AFT FLAP PER AMM 27-51-22 CLEARING # 36315 P/N OFF 113A3700-19; S/N OFF 001494 P/N ON 113A3700-27; S/N ON 006669

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