# SDR HALA2019053000264

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2019
- Submitted: May 30, 2019
- Operation: Air carrier
- Aircraft: [N380HA](https://openairdocs.org/aircraft/N380HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1104
- Aircraft time: 40,267 hours, 6,576 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Bellows
- Condition: Torn
- Location: Ac Bay
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2019053000264

## Discrepancy

ETOPS SIGNIFICANT SYSTEM - #1 PACK OUTLET TEMP. IND. HAS AMBER XX. PACK COMPRESSOR OUTLET TEMP. IS 48C CS #2 IS 112C.  INSPECTED #1 PACK BAY AND FOUND TEMP CONTROL VALVE (521HH) BELLOW COMPLETELY TORN, REPLACED BELLOW PER AMM 21-52.  BITE OF TEMP CONTROL SHOWED FAULT FOR 541HH. REPLACED COMPRESSOR OUTLET TEMP SENSOR 541HH PER 21-53. OPS CHECK GOOD.

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