# SDR UALA2010122204691

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2010
- Submitted: January 20, 2011
- Operation: Air carrier
- Aircraft: [N442UA](https://openairdocs.org/aircraft/N442UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 780
- Aircraft time: 43,310 hours, 17,551 cycles
- Engine: Iae V2527A5
- System (JASC): [2920 · Hydraulic System, Auxiliary](https://openairdocs.org/jasc/2920)
- Part: Turbine
- Part number: 69020307A
- Part serial: 33
- Condition: Activated
- Location: A/C
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010122204691

## Discrepancy

RAT USED IN FLT.  REPLACED RAT REF EG4788.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.
