# SDR HALA20240930172

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 27, 2024
- Submitted: October 1, 2024
- Operation: Air carrier
- Aircraft: [N391HA](https://openairdocs.org/aircraft/N391HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1399
- Aircraft time: 46,657 hours, 7,397 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Control Valve
- Condition: Faulted
- Location: Nr 2 A/C Pack
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA20240930172

## Discrepancy

ATB - ECAM AIR ENG 2 BLEED FAULT NOTED. ENG 2 BLEED SW PER ECAM PROCEDURE. REMOVED & REPLACED ENG 2 PRV PER AMM 36-11-52. OPS CHECK/LEAK CHECK OK. REMOVED & REPLACED PACK 2 FLOW CONTROL VALVE PER AMM 21-51-51. OPS CHECK/LEAK CHECK OK. OK FOR SVC.

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