# SDR UPS202941

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N940UP
- Make and model: Boeing 727185C
- Aircraft serial: 19826
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Eel Battery Pack
- Condition: Discharged
- Location: Flight Deck
- 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/UPS202941

## Discrepancy

MAINTENANCE REPORTED EMERGENCY EXIT LIGHTS INOP IN FLIGHT DECK.  REPLACED BATTERY PACK PER MM 33-50-101.  OPS CHECK OK.

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