# SDR SWAA2021020443157

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 18, 2021
- Submitted: February 4, 2021
- Operation: Air carrier
- Aircraft: [N272WN](https://openairdocs.org/aircraft/N272WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32527
- Aircraft time: 47,384 hours, 28,289 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead Web
- Condition: Elongated
- Location: Bs 663
- 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/SWAA2021020443157

## Discrepancy

CUSTOMER REQUEST: L/H VAPOR BARRIER PANEL HAS MULITIPLE ELONGATED FASTENER HOLES ON UPPER SECTION. / CLEANED AND REPAIRED DAMAGE FASTENER HOLES ON L/H VAPOR BARRIER AS MARKED AS PER B737 SRM 51-70-04-2R-9. MATERIALS USED PO# 1691080 AND PO# 1480720.

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