# SDR SWAA2025060274531

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2025
- Submitted: June 2, 2025
- Operation: Air carrier
- Aircraft: [N285WN](https://openairdocs.org/aircraft/N285WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32536
- Aircraft time: 57,830 hours, 34,946 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Condition: Delaminated
- Location: Zone 600 Flap
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025060274531

## Discrepancy

DELAMINATED LOWER SURFACE AFT TRAILING EDGE RH MAIN INB FLAP<[01] OK TO INSTALL;[02] REMOVED AFT TRAILING EDGE RH MAIN I/B FLAP AND INSTALLED NEW AFT TRAILING EDGE RH MAIN I/B FLAP (WEDGE ASSEMBLY) P/N 113A2500-14 IAW AIPC 27-51-11-01B AND AMM 20-50-11-910-801<BR>SCREW GUN ID PER2472 S/N: N/A CAL DUE 08/2025.;[03] VERIFIED CORRECTIVE ACTION

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