# SDR UPS01837320

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2001
- Submitted: November 21, 2001
- Operation: Air carrier
- Aircraft: N744UP
- Make and model: Doug DC-8-71F
- Registry model: [Doug DC-8-71F](https://openairdocs.org/model/douglas-dc-8-71f) (OpenAirDocs)
- Aircraft serial: 45944
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 6012235
- Part serial: 327
- Condition: Discharged
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS01837320

## Discrepancy

INSPECTION TYPE:IN EMERGENCY LIGHTS WOULD NOT COME ON.  REMOVED EMERGENCY BATTERY PACK.  LIGHTS OPS CK OK.

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