# SDR VNAA2020072511102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2020
- Submitted: July 26, 2020
- Operation: Air carrier
- Aircraft: [N705PS](https://openairdocs.org/aircraft/N705PS), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10144
- Aircraft time: 37,829 hours, 36,789 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 20131A
- Part serial: 498496
- Condition: Failed
- Location: Emergency Lights
- Part time: 5,069 hours, 4,536 cycles
- 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/VNAA2020072511102

## Discrepancy

RH OVERWING EMERGENCY EXIT LIGHTS INOP. REMOVED & REPLACED EPSU BATTERY PACK IAW CRJ 700 AMM 31-51-17-000/400-801. PERFORMED OPS CHECK. OPS CHECK GOOD NO DEFECTS NOTED AT THIS TIME. BATTERY PACKS REPLACED IN POSITION #1, #2, AND #3.

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