# SDR UALA2012032001808

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 2012
- Submitted: March 22, 2012
- Operation: Air carrier
- Aircraft: [N438UA](https://openairdocs.org/aircraft/N438UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 678
- Aircraft time: 49,564 hours, 20,040 cycles
- Engine: Iae V2527A5
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: O-Ring
- Condition: Leaking
- Location: Engine
- Stage of operation: IN
- How discovered: O
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012032001808

## Discrepancy

ACP MT 72-022 AND MT 72-033.  FOUND BAD O-RING AT RT SIDE OIL LINE AT LAST CHANCE STRAINER.  RPL O-RING.  ACCOMPLISHED NON-RII BORESCOPE PER MT 72-022.  NO COKING FOUND.

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