# SDR ASAA2014091809169

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 18, 2014
- Submitted: September 22, 2014
- Operation: Air carrier
- Aircraft: [N533AS](https://openairdocs.org/aircraft/N533AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35201
- Aircraft time: 14,666 hours, 4,412 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Controller
- Condition: Faulted
- Location: Nr 2 A/C Pack
- Stage of operation: NR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2014091809169

## Discrepancy

DURING RECALL, RT PACK LIGHT ILLUMINATED.  ACFT GROUNDED. PERFORMED PACK/ZONE TEMP CONT. BITE PROCEDURE IAW FIM 21-62, TASK 801.  NR 2 CONTROLLER FAULTED RAM AIR ACTUATOR. PERFORMED CONT. RESET IAW SAME.  FAULT ERASED.  RAN BITE NUMEROUS TIMES.  FAULT REMAINED CLEARED.

---
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.