# SDR MALA975685

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N852MA](https://openairdocs.org/aircraft/N852MA), registered now
- Make and model: Dhav DHC8102
- Aircraft serial: 349
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 6104789
- Condition: Discharged
- 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/MALA975685

## Discrepancy

FLIGHT 3183 - DURING THE PREFLIGHT INSPECTION IN DTW, THE CREW NOTED THAT THE OVERHEAD EMERGENCY LIGHTS CAME ON MOMENTARILY AND THEN EXTINGUISHED UPON TESTING.  MAINTENANCE REPLACED ALL BATTERY PACKS.  ALL CHECKS WERE SATISFACTORY.  (M)

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