# SDR UALA2009021900561

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2009
- Submitted: February 19, 2009
- Operation: Air carrier
- Aircraft: N376UA
- Make and model: Boeing 737322
- Aircraft serial: 24641
- Aircraft time: 53,476 hours, 37,031 cycles
- Engine: Cfmint CFM563C1
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Cracked
- Location: Rt Wing
- 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/UALA2009021900561

## Discrepancy

RT WING RIB CHORD AT WBL 135.5 IS CRACKED AT AFT LOWER RIB CLIP.  MAJOR REPAIR ACCOMPLISHED PER EA 080161 REV IR.

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