# SDR HALA20250701203

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2025
- Submitted: July 2, 2025
- Operation: Air carrier
- Aircraft: [N386HA](https://openairdocs.org/aircraft/N386HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1302
- Aircraft time: 55,488 hours, 8,674 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Controller
- Condition: Faulted
- Location: Cockpit Temp
- Stage of operation: CR
- How discovered: O
- Nature of condition: M
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA20250701203

## Discrepancy

ETOPS - IN FLIGHT, COCKPIT TEMP 56F WITH CONTROLLER AT 12:00 POSITION PERFORMED ZONE CONTROL RESET, NO HELP COCKPIT TEMP 52F WITH CONTROLLER FULL HOT. REMOVED & REPLACED ZONE CONTROLLER PE AMM 21-63-34/400. ECS SYSTEM TEST PASSED. OK FOR SVC.

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