# SDR REXA2022111102526

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 5, 2022
- Submitted: November 11, 2022
- Operation: Air carrier
- Aircraft: [N153PQ](https://openairdocs.org/aircraft/N153PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15153
- Aircraft time: 33,859 hours, 24,742 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Bulb
- Part number: 8GH00247308
- Condition: Inoperative
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2022111102526

## Discrepancy

"RH SERVICE DOOR EXTERNAL EMERGENCY LIGHT DS52 DOES NOT ILLUMINATE WHEN EMERGENCY LIGHTS ARE SWITCHED ON. 
"	"TROUBLESHOT SYSTEM AND DISCOVERED BULB WAS BURNT OUT FOR LIGHT DS52 & INSTALLED NEW SERVICEABLE BULB P/N 8GH002473-08 IAW CRJ 900 SRM 51-41-02-001-001-A01. ALSO DISCOVERED NO 2 BATTERY AT 5.2 VOLTS AND ALL THREE FUSES OHMED GOOD. SUSPECT BATTERY CHARGER TO BE BAD. REMOVED NO.2 ESPU BATTERY CHARGER P/N 11-0049 S/N  22488 IAW CRJ900 AMM 33-51-17-000-802-A02 & INSTALLED SERVICEABLE NO.2 ESPU BATTERY CHARGER P/N 11-0049 S/N 22736 IAW CRJ900 AMM 33-51-17-400-802-A02. OPS TEST GOOD IAW CRJ900 AMM 33-51-00-710-802-A03. 

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