# SDR ASAA2013042294578

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2013
- Submitted: April 24, 2013
- Operation: Air carrier
- Aircraft: [N531AS](https://openairdocs.org/aircraft/N531AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35199
- Aircraft time: 11,716 hours, 3,591 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning Light
- Condition: Illuminated
- Location: A/C Pack
- Stage of operation: TX
- 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/ASAA2013042294578

## Discrepancy

ON RECALL, A/C PACK LIGHT ILLUMINATED GOES OUT ON MASTER RECALL.  RESET SYS AND RAN PACKS FOR 10 MINUTES, COMPLETED CABIN TEMP CONTROLLER BITE ON NR 1 AND NR 2 SYS, GROUND FUNCTIONAL CHECKED GOOD, FIM REF 21-61 TASK 801, NO HISTORY LAST 45 DAYS.

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