# SDR EIA2007207

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2007
- Submitted: January 29, 2008
- Operation: Air carrier
- Aircraft: N480EV
- Make and model: Boeing 747121
- Aircraft serial: 20348
- Aircraft time: 119,780 hours, 25,871 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 900835A
- Part serial: 14575
- 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/EIA2007207

## Discrepancy

CREW EXIT DOOR UPPER DECK SILL LIGHT INOP.  BATTERY PACK OF X327 UPPER DECK AT STATION 403 RT REPLACED.

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