# SDR GTIA2016122401716

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2016
- Submitted: December 27, 2016
- Operation: Air carrier
- Aircraft: [N618NK](https://openairdocs.org/aircraft/N618NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 5458
- Aircraft time: 15,931 hours, 7,266 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2016122401716

## Discrepancy

ODOR EVENT DURING DECENT WHILE PASSING THROUGH CLOUDS.  MUSTY DRY ODOR, ONLY NOTICED IN COCKPIT, ODOR WENT AWAY AFTER TURNING OFF PACK 1. TROUBLESHOOT THE CAUSE OF COCKPIT ODOR IAW TSM 05-50-00-810-831-A. OPERATED PACK 1. NO ODOR DETECTED. OPS CHECK 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.