# SDR ASMF201501028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2015
- Submitted: January 10, 2015
- Operation: Air carrier
- Aircraft: N342AM
- Make and model: Boeing 737-800
- Registry model: [Boeing 737-800](https://openairdocs.org/model/boeing-737-800) (OpenAirDocs)
- Aircraft serial: 34262
- Aircraft time: 26,973 hours, 12,874 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: D71702001
- Part serial: 4807
- Condition: Damaged
- Location: Cabin
- Part time: 26,973 hours, 12,874 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASMF201501028

## Discrepancy

AIRCRAFT RETURNED FROM FLIGHT DUE TO DURING CLIMB, ALL EMER LIGHTS TURNED ON & BURNED ODOR WITH NO EVIDENCE OF SMOKE WAS DETECTED.  PERFORMED REVISION DETECTING IN THE M1671 BATTERY PACK THE CB P18-3 B-10 POPPED.  O THE BATTERY PACK NR M1671 WAS DEFERRED IAW MEL 33-15-2 CAT C.  THE BATTERY PACK NR M1671 WAS REPLACED IAW AMM 33-51-06, TESTED CORRECT & THE REPORT WAS CLOSED.

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