# SDR USAASB00010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N522AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23857
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: 20121
- Condition: Failed
- Location: Cabin
- Stage of operation: IN
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAASB00010

## Discrepancy

BDL - MAINTENANCE REPORTED THE RIGHT FORWARD SERVIEC DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE.  MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK (P/N 2013-1ALP) AND CHARGER ASSEMBLY FOR THE RIGHT FORWARD SERVICE DOOR EXTERIOR EMERGENCY LIGHT.  OPERATIONAL CHECK NORMAL.  (M)

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