# SDR ASAA2016051816768

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2016
- Submitted: May 19, 2016
- Operation: Air carrier
- Aircraft: [N464AS](https://openairdocs.org/aircraft/N464AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 40714
- Aircraft time: 8,008 hours, 2,597 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning Light
- Condition: False Activation
- Location: Lt A/C Pack
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016051816768

## Discrepancy

LEFT PACK LIGHT ILLUMINATED ON RECALL AFTER ENGINE START ON GROUND.  ACFT GROUNDED. LT PACK LOGGED TCV FAULT.  PERFORMED FIM 21-62 TASK 830 AND FAULT CLEARED.  GROUND FUNCTIONAL TEST PASSED.

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