# SDR UIEA2019123096155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2019
- Submitted: December 30, 2019
- Operation: Air carrier
- Aircraft: [N1409A](https://openairdocs.org/aircraft/N1409A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 27960
- Aircraft time: 91,741 hours, 17,654 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Unknown
- Location: Left
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2019123096155

## Discrepancy

AFTER PUSHBACK LEFT PACK WILL NOT TURN ON. DUCT PSI OK.   PERFORMED FIM 21-51 FT 803, NO FAULTS NOTED. OPS CHECKED GOOD. ALLOWED COOLING PERIOD OF PACKS. PERFORMED OPS CHECK AGAIN IAW FIM 21-51 FT 803. NO FAULTS NOTED IAW AMM 21-51-00.

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