# SDR USAASB03099

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 3, 2003
- Submitted: August 20, 2003
- Operation: Air carrier
- Aircraft: N429US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24551
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: 20121
- Condition: Failed
- Location: Emergency Light
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAASB03099

## Discrepancy

MAINTENANCE REPORTED THE FORWARD FLOOR PROXIMITY EMERGENCY EXIT LIGHT AT SEAT ROW 11, LEFT SIDE, ALONG WITH THE FLOOR PATH EMERGENCY LIGHTS FROM SEAT ROWS 7 THROUGH 11 INOPERATIVE.  MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK, P/N 2013-1A, AND CHARGER ASSEMBLY AT STATION 598, RIGHT SIDE.  OPERATIONAL CHECK NORMAL.  (M)

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