# SDR SWAA2013013112165

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2013
- Submitted: January 31, 2013
- Operation: Air carrier
- Aircraft: [N473WN](https://openairdocs.org/aircraft/N473WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33832
- Aircraft time: 31,166 hours, 18,161 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Pressure Panel
- Part number: 6542973
- Condition: Cracked
- Location: Lt Mlg Ww
- 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/SWAA2013013112165

## Discrepancy

LEFT MAIN WHEEL WELL FWD VERTICLE PRESSURE WEB HAS 1" CRACK AT BS 663.75, LBL 38.00 JUST BELOW CEILING.  REPAIRED PER SRM 57-10-10-2R-3, REPAIR 3 FIG 204, REFER TO SAM 326 FOR SIGN OFFS.

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