# SDR HALA2010011400022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2010
- Submitted: January 15, 2010
- Operation: Air carrier
- Aircraft: [N581HA](https://openairdocs.org/aircraft/N581HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 28141
- Aircraft time: 30,595 hours, 5,819 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Shutdown
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2010011400022

## Discrepancy

ETOPS SIGNIFICANT SYSTEM - LEFT PACK OFF AND LEFT ENG BLEED SHUT OFF AFTER REDUCING POWER AT DESCENT RESET BLEED AND PACK AND OPERATIONS RETURNED TO NORMAL.  PERFORMED FIM 21-51-00.  BITE PACK TEMP CONTROLLER, NO FAULTS NOTED.  OPS CHECK GOOD ON GROUND.  OK TO CONTINUE.

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