# SDR USAA2011061500018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2011
- Submitted: June 16, 2011
- Operation: Air carrier
- Aircraft: [N181UW](https://openairdocs.org/aircraft/N181UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1531
- Aircraft time: 35,568 hours, 12,760 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Part number: D57255511000
- Condition: Cracked
- Location: Lt 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/USAA2011061500018

## Discrepancy

PIT - GEAR CHANGE - CRACK IN LEFT MAIN LANDING GEAR RIB 5 SUPPORT FITTING FORWARD LUG BORE.  REMOVED CRACK IN THE LEFT MAIN LANDING GEAR RIB 5 SUPPORT FITTING FORWARD LUG BY OVERSIZING THE BORE IAW EA 200035.

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