# SDR PNSA2015070201

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2015
- Submitted: July 2, 2015
- Operation: Air carrier
- Aircraft: N403XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 403
- Aircraft time: 41,074 hours, 40,879 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 330151
- Part serial: 2108
- Condition: No Test
- Location: Emergency Lights
- Part time: 10,905 hours
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/PNSA2015070201

## Discrepancy

EMERGENCY LIGHTING POWER SUPPLIES POSITION 23LN FAILED ITS 6-MONTH CAPACITY TEST.  POWER SUPPLY 23LN HAS BEEN REPLACED AND NOW PASSES BOTH FUNCTION AND CAPACITY CHECKS.

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