# SDR MALA030147

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2003
- Submitted: February 11, 2003
- Operation: Air carrier
- Aircraft: N360PX
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B220
- System (JASC): [2620 · Extinguishing System](https://openairdocs.org/jasc/2620)
- Part: Resistor
- Part number: 7239360501
- Condition: Failed
- Location: Detection Sys
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA030147

## Discrepancy

DURING COMPLETION OF TASK CARD 262102, ON LT SIDE AFT CARTRIGES HAS NO POWER TO IT.  MAINTENANCE FOUND RESISTOR BOX AT FAULT P/N 7239360-501.  MAINTENANCE REMOVED AND REPLACED RESISTOR BOX IAW SAAB AMM 26-21-15.

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