# SDR 9WGA2021060534401

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 5, 2021
- Submitted: June 7, 2021
- Operation: Air carrier
- Aircraft: [N344KD](https://openairdocs.org/aircraft/N344KD), registered now
- Make and model: Boeing 747446
- Aircraft serial: 26344
- Aircraft time: 88,106 hours, 17,072 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Faulted
- Stage of operation: CL
- 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/9WGA2021060534401

## Discrepancy

PACK 2 - DIVERTED TO SHV UNABLE TO MAINTAIN FL320, CAB ALT 8300 +100 - STABLE AT FL280.

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