# SDR MALA030291

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 5, 2003
- Submitted: June 13, 2003
- Operation: Air carrier
- Aircraft: N427XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B427
- System (JASC): [2110 · Cabin Compressor System](https://openairdocs.org/jasc/2110)
- Part: Compressor
- Part number: 11341041
- Part serial: 1031
- Condition: Odor
- Location: Air Con
- Stage of operation: NR
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA030291

## Discrepancy

SUPPLEMENTAL A/C PRODUCING ELECTRICAL BURNING ODOR IN A/C.  MAINTENANCE REMOVED AND REPLACED SUPPLEMENTAL A/C COMPRESSOR MOTOR P/N 1134104-1, SN/ON 1031, SN/OFF 822.  REMOVED AND REPLACED DRIVE BELT P/N 232L100, OPS CHECKS GOOD AT THIS TIME.  MXC NOTIFIED REMOVED FROM DMR.

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