# SDR SWAA2023050542211

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2023
- Submitted: May 5, 2023
- Operation: Air carrier
- Aircraft: [N939WN](https://openairdocs.org/aircraft/N939WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36646
- Aircraft time: 45,563 hours, 27,572 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Barrier
- Condition: Delaminated
- Location: Zn 100 Fus Lower
- 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/SWAA2023050542211

## Discrepancy

CUSTOMER REQUEST : LEFT VAPOR BARRIER - HAS REPAIR APPEARS TO BE LIFTING AT HE EDGE.<[01] APPLIED A PERMANENT REPAIR ON DAMAGED AREA AT L/H VAPOR BARRIER AS PER B737 SRM 51-70-04-2R-10. MATERIALS USED PO#1800550 AND PO#1690463;[02] VERIFIED 1 PERMANENT REPAIR INSTALLED ON LT VAPOR BARRIER.

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