# SDR USAASB02056

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 2002
- Submitted: April 25, 2002
- Operation: Air carrier
- Aircraft: [N376US](https://openairdocs.org/aircraft/N376US), registered now
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 22955
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 20131A
- Condition: Cracked
- Location: Fwd Cabin
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAASB02056

## Discrepancy

PHL - MAINTENANCE REPORTED AN OVERHEAD EMERGENCY LIGHT BATTERY PACK, FOR LOW LEVEL LIGHTING, WAS LEAKING FROM CEILING INTO OVERHEAD COMPARTMENT ABOVE SEAT ROW 1C.  MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK.  OPERATIONAL CHECK GOOD.  (M)

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