# SDR 2007UALA01556

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2007
- Submitted: May 22, 2007
- Operation: Air carrier
- Aircraft: [N303UA](https://openairdocs.org/aircraft/N303UA), registered now
- Make and model: Boeing 737322
- Aircraft serial: 23644
- Aircraft time: 58,698 hours, 34,481 cycles
- Engine: Cfmint CFM563C1
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Stiffener
- Condition: Cracked
- Location: 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/2007UALA01556

## Discrepancy

WHEEL WELL FWD BULKHEAD HAS CRACKED STIFFENER JUST FWD OF AILERON BELLCRANK SHAFT.  MAJOR REPAIR:  MAJOR REPAIR ACCOMPLISHED.  REPAIRED PER MM57-12-96, REPAIR NUMBER 3.

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