# SDR HALA2020072090148

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 19, 2020
- Submitted: July 20, 2020
- Operation: Air carrier
- Aircraft: [N388HA](https://openairdocs.org/aircraft/N388HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1316
- Aircraft time: 38,988 hours, 5,535 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Priority Valve
- Condition: Stuck
- Location: Nr 2 Engine
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2020072090148

## Discrepancy

ETOPS SIGNIFICANT SYSTEM,   NR 2 PRV VALVE STUCK OPEN DURING 14 DAY PARKING PROCEDURE CHECK.  REMOVED AND REPLACED THE NR 2 ENG PRV PER AMM 36-11-52. OPS AND LEAK CHECKED OK.

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