# SDR SWAA2012112609735

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2012
- Submitted: November 27, 2012
- Operation: Air carrier
- Aircraft: N338AT
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 33943
- Aircraft time: 16,306 hours, 7,098 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Vapor Barrier
- Part number: 6546568
- Condition: Cracked
- Location: Lt Mlg Ww
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2012112609735

## Discrepancy

LTW MDDR 222604 - LEFT W/W FWD BULKHEAD VAPOR WEB IS CRACKED.  REPAIRED PER B737 SRM 57-10-10, INSP PER STEP 7 AT 600 FLIGHT CYCLES.  RE-INSPECTED PER B-737 SRM 57-10-10 STEP 7.  NO DEFECTS NOTED.

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