# SDR CHQA201000054

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2010
- Submitted: March 12, 2010
- Operation: Air carrier
- Aircraft: N269SK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145293
- Aircraft time: 23,644 hours, 22,196 cycles
- Engine: Allsn AE3007A
- Engine time: 20,774 hours, 17,711 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 100865
- Part serial: C01788
- Condition: Discharged
- Location: Cabin
- Part time: 9,971 hours, 7,958 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/CHQA201000054

## Discrepancy

DURING INSPECTION THE NR 1 EMERGENCY LIGHT PANEL AND THE LEFT FORWARD EXTERIOR EMERGENCY LIGHT WERE INOP DURING TESTING.  MAINTENANCE REPLACED THE NR 1 EMERGENCY LIGHT BATTERY PACK IAW EMB 145 AMM 33-50-04 WITH NO FURTHER DEFECTS NOTED.

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