# SDR 29GA1217201335021

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 4, 2013
- Submitted: December 17, 2013
- Operation: Air carrier
- Aircraft: N450XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340450
- Aircraft time: 28,959 hours, 32,532 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Compressor
- Part number: 1134160
- Part serial: 520
- Condition: Seized
- Location: A/C Pack
- Stage of operation: CR
- 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/29GA1217201335021

## Discrepancy

LOUD BANG, FOLLOWED BY GRINDING SOUND, ACCOMPANIED BY BURNING RUBBER ODOR.  REPLACED AIR CONDITION COMPRESSOR AND DRIVEBELT, PN 232L100.  OPS CHECK GOOD.

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