# SDR SWAA2022022453896

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2019
- Submitted: February 24, 2022
- Operation: Air carrier
- Aircraft: [N8686A](https://openairdocs.org/aircraft/N8686A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36938
- Aircraft time: 10,497 hours, 4,590 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap
- Part number: 113A370020
- Part serial: 001257
- Condition: Delaminated
- Location: R/H Wing
- 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/SWAA2022022453896

## Discrepancy

R/H WING OUTBOARD TRAILING EDGE AFT FLAP LOWER SKIN DELAMINATED AT OTEF 56.83; MEASURING 4.5 INCHES LONG BY 3.7 INCHES WIDE / REMOVED AND REPLACED RH OTBD AFT FLAP PER AMM 27-51-22RT OTBD P/N OFF 113A3700-20; P/N ON 113A3700-22; S/N OFF 001257; S/N ON 001780

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