# SDR SWAA2021071319330

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2020
- Submitted: July 13, 2021
- Operation: Air carrier
- Aircraft: [N8316H](https://openairdocs.org/aircraft/N8316H), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36684
- Aircraft time: 27,725 hours, 12,456 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Part number: 113A370025
- Part serial: 004131
- Condition: Delaminated
- Location: Lt Wing 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/SWAA2021071319330

## Discrepancy

L/H WING O/B AFT FLAP DELAMED AT I/B LOWER SKIN SURFACE 14' FROM I/B END & 10' FROM TRAILING EDGE / R&R L/H O/B AFT FLAP PER AMM 27-51-22. ISSUE# 3035246.P/N OFF 113A3700-25; S/N OFF 004131; P/N ON 113A3700-7; S/N ON 00619.

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