# SDR UALA2009090802810

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2009
- Submitted: September 9, 2009
- Operation: Air carrier
- Aircraft: N580UA
- Make and model: Boeing 757222
- Aircraft serial: 26698
- Aircraft time: 54,766 hours, 19,172 cycles
- Engine: Pwa PW2037
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Bearing
- Condition: Corroded
- Location: R4 Door
- 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/UALA2009090802810

## Discrepancy

MAIN CABIN R-4 DOOR TORQUE TUBE BEARING CORRODED.  REMOVED DOOR R-4.  REMOVED AND REPLACED DOOR HINGE ARM TORQUE TUBE BEARING, RE-INSTALLED DOOR AND OPS CHECK ALL.

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