# SDR AALA202203157967

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2022
- Submitted: March 15, 2022
- Operation: Air carrier
- Aircraft: [N110UW](https://openairdocs.org/aircraft/N110UW), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 1112
- Aircraft time: 59,929 hours, 34,550 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Regulator Valve
- Part number: 6774E010000
- Part serial: 00112
- Condition: None
- Location: Zone 400 - Nac/P
- Part time: 68,959 hours, 30,929 cycles
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A, O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202203157967

## Discrepancy

AIRCRAFT WAS GROUNDED: AIRCRAFT DIVERTED TO PHL DUE TO AN ENGINE #2 BLEED ABNORMAL PRESSURE CAUTION MESSAGE IN FLIGHT. AN UNSUCCESSFUL FLIGHT COMPUTER RESET WAS ACCOMPLISHED, AN EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED AT PHL SAFELY. REPLACED #2 ENGINE BLEED PRESSURE REGULATING VALVE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 36-11-52.

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