# SDR DL72W020041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 11, 2002
- Submitted: February 20, 2002
- Operation: Air carrier
- Aircraft: N294WA
- Make and model: Boeing 727247
- Aircraft serial: 22112
- Aircraft time: 64,127 hours, 43,456 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 900835A
- Part serial: 73985
- 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/DL72W020041

## Discrepancy

MID FIRST CLASS CEILING EXIT SIGN IDENTIFIER BATTERY PACK INOP.  REMOVED AND REPLACED SAME.  CHECKS GOOD.

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