# SDR QXEA200501363

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 21, 2005
- Submitted: October 24, 2005
- Operation: Air carrier
- Aircraft: [N612QX](https://openairdocs.org/aircraft/N612QX), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10042
- Aircraft time: 9,618 hours, 7,119 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning System
- Condition: Activated
- Location: Rt A/C Pack
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA200501363

## Discrepancy

PDX - ON TAXI OUT FOR FLIGHT 2456 RECEIVED A RIGHT PACK CAUTION MESSAGE.  FLIGHT RETURNED TO THE GATE.  MAINTENANCE PLACED THE RIGHT AIR CONDITIONING PACK ON MEL.  MEL CLEARED ON 10/23 BY PERFORMING TROUBLESHOOTING IAW FIM 21-53-14, WITH NO DEFECTS NOTED.  PERFORMED OPERATIONAL CHECK IAW AMM 21-51-00, NO DEFECTS NOTED.  COULD NOT DUPLICATE DISCREPANCY.  MEL CLEARED AND AIRCRAFT RETURNED TO SERVICE.  NO PARTS REPLACED.

---
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.