# SDR SWAA2012112709919

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 2012
- Submitted: November 27, 2012
- Operation: Air carrier
- Aircraft: [N388SW](https://openairdocs.org/aircraft/N388SW), registered now
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 26591
- Aircraft time: 59,635 hours, 49,062 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Fastener
- Part number: 6547316
- Condition: Cracked
- Location: Fuselage
- 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/SWAA2012112709919

## Discrepancy

AFT PRESSURE BULKHEAD AT STATION 101B HAS TWO FASTENERS WITH CRACKS OUTBOARD OF STA 6L (MARKED).  VERIFIED FROM FWD SIDE OF BULKHEAD.  REPAIRED PER SRM 53-80-08-2R-7.  THIS IS A CATEGORY B REPAIR.  SEE SA-M 326

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