# SDR SWAA2022030148130

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2019
- Submitted: March 1, 2022
- Operation: Air carrier
- Aircraft: N8622A
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36919
- Aircraft time: 21,769 hours, 9,536 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap
- Condition: Delaminated
- Location: L/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/SWAA2022030148130

## Discrepancy

L/H I/B MAIN FLAP LOWER SURFACE IS DELAMINATED ON O/B END / UPON EVALUATION OF DELAMINATED AREA ON L/H I/B MAIN FLAP LOWER SURFACE O/B END FOUND IT BEYOUND ALLOWABLE LIMITS OF B737 SRM 57-53-01-1A-1. REPAIRED I-A-W SRM 57-53-01-22-7 AND 51-20-10-2R-4 AND 51-70-10-2R-0

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