# SDR SIMA961881

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N447AM](https://openairdocs.org/aircraft/N447AM), registered now
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 447
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 22051201
- Condition: Failed
- Location: Right
- Part time: 2,755 hours
- Stage of operation: CL
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA961881

## Discrepancy

DFW - FLT 3687 - ABOUT TWO MINUTES AFTER TAKEOFF, NR 1 F/A CALLED AND REPORTED SMELL OF SMOKE.  SOON AFTER, COULD SMELL IT IN THE COCKPIT.  AIRCRAFT RETURNED TO DFW.  REPLACED RIGHT ACM DUE TO SEIZURE.  (X)

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