# SDR SWAA2024081309592

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 5, 2024
- Submitted: August 13, 2024
- Operation: Air carrier
- Aircraft: [N257WN](https://openairdocs.org/aircraft/N257WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32515
- Aircraft time: 59,419 hours, 35,640 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Doubler
- Condition: Cracked
- Location: Zone 100
- 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/SWAA2024081309592

## Discrepancy

BS663 RH VAPOR BARRIER DOUBLER CRACKED BS663 RH VAPOR BARRIER DOUBLER RBL6-RBL31 CRACKED<[01] FABRICATED DOUBLER IAW DWG 111A1511 AND SRM 51-30-01-0G-0 PARA. 8.<BR>DOUBLER GOING TO BE INSTALL ON W/C TTG8Q00UBG4C ITEM 5;[02] VERIFIED CORRECTIVE ACTION ITEMS; CARD COMPLETE.

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