# SDR HALA2020060500121

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 4, 2020
- Submitted: June 5, 2020
- Operation: Air carrier
- Aircraft: [N215HA](https://openairdocs.org/aircraft/N215HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 8266
- Aircraft time: 5,903 hours, 1,174 cycles
- Engine: Iae PW1133GJM
- System (JASC): [7520 · Engine Cooling System](https://openairdocs.org/jasc/7520)
- Part: Valve
- Part number: 10146002
- Part serial: LSGCAY6296
- Condition: Malfunctioned
- Location: Nr 1 Engine
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2020060500121

## Discrepancy

ETOPS SIGNIFICANT SYSTEM.  ENG 1 TURB COOL FAULT.  PERFORMED DRY MOTOR OF ENG NR 1 PER AMM 73-21-00-710-809-A.  PER MOC NEED TO CHANGE ACC VALVE.  REMOVED AND REPLACED NR 1 ENG ACC VALVE PER AMM 75-24-01-400-801-A.  PENDING OPS CHECK.  OPS AND LEAK CHECK GOOD PER AMM 75-24-01-400-801-A.  OK FOR SVC.

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