# SDR UALA2011072503790

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2011
- Submitted: August 17, 2011
- Operation: Air carrier
- Aircraft: [N460UA](https://openairdocs.org/aircraft/N460UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1248
- Aircraft time: 36,967 hours, 15,683 cycles
- Engine: Iae V2527A5
- Engine time: 42,533 hours, 15,555 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part serial: V10358
- Condition: Making Metal
- Location: Nr 1
- Part time: 42,533 hours, 15,555 cycles
- 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/UALA2011072503790

## Discrepancy

DURING ROUTINE A CHECK, FOUND DAMAGE TO NR 1 ENGINE. FOUND HEAVY AIR LEAK AT OVERPRESS VALVE BODY ENG NR 1. REPLACED OVERPRESSURE VALVE IAW AMM. PERFORMED LEAK CHECK, ALL OKAY.  FOUND EXCESSIVE METAL ON THE ACCESSORY GEARBOX CHIP-DETECTOR AND METAL ON THE MAIN MAGNETIC CHIP DETECTOR.  CHANGED ENGINE. ALL TEST OKAY.

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