# SDR ASAA2013012693743

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2013
- Submitted: January 29, 2013
- Operation: Air carrier
- Aircraft: [N585AS](https://openairdocs.org/aircraft/N585AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35683
- Aircraft time: 20,842 hours, 6,355 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Control Valve
- Condition: Malfunctioned
- Location: A/C Pack
- Stage of operation: TX
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013012693743

## Discrepancy

CREW REPORTS RT PACK LT WILL NOT RESET DURING MASTER CAUTION RESET.   REF FIM 21-60-TASK 801, PERFORMED PACK TEMP CONTROL BITE FOUND TCV PERFORMED FIM TASK 21-62-TASK 831, FAULT RESET THIS IS AN INTERMITTENT FAULT PERFORMED PACK TEMP CONTROL BITE,  BITE CHECK PASSED,  GROUND VERIFICATION SUCCESSFUL.

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