# SDR ASAA2015091613070

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2015
- Submitted: September 18, 2015
- Operation: Air carrier
- Aircraft: [N472AS](https://openairdocs.org/aircraft/N472AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 60580
- Aircraft time: 1,571 hours, 512 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Warning Light
- Condition: False Activation
- Location: Cabin Temp
- 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/ASAA2015091613070

## Discrepancy

ZONE TEMP LT ILLUMINATED FOLLOWED QRH WILL NOT EXTINGUISH CONT CABIN.  ACFT GROUNDED.  NR 2 PACK TEMP CONTROLLER LOGGED FLT DECK TRIM AIR FAULT LAST FLT.  NO HISTORY OF FAULT LAST 60 DAYS. PERFORMED FIM 21-62, TASK 832 & FAULT CLEARED.  GROUND VERIFICATION CK GOOD.

---
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.