# SDR TRBA2010126

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2010
- Submitted: October 19, 2010
- Operation: Air carrier
- Aircraft: [N270AT](https://openairdocs.org/aircraft/N270AT), 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: 270
- Aircraft time: 32,962 hours, 38,287 cycles
- Engine: Pwa PW124B
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 22051204
- Part serial: HAYR0032
- Condition: Odor
- Location: Nr 1
- Part time: 662 hours, 867 cycles
- Stage of operation: CL
- 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/TRBA2010126

## Discrepancy

DURING CLIMBOUT NR 1 PACK EMITTED ODOR, THEN DUCT TEMP WENT TO 45. R & R NR1 PACK ACM OPS CHECKS GOOD IAW JIC 21-51-52 MEL RESTORED.

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