# SDR ASAA2015110813687

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 8, 2015
- Submitted: November 10, 2015
- Operation: Air carrier
- Aircraft: [N519AS](https://openairdocs.org/aircraft/N519AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 36482
- Aircraft time: 25,965 hours, 7,804 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning Light
- Condition: False Activation
- Stage of operation: NR
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015110813687

## Discrepancy

LEFT PACK LIGHT ILLUMINATED UPON RECALL.  ACFT GROUNDED.  ACCOMPLISHED BITE CHECK ON BOTH TEMP CONTROLLERS REF MM 21-61-00, NO FAULTS FOUND.  GROUND VERIFICATION CHECKS NORMAL.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.