# SDR CALA2023061201830

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2023
- Submitted: June 12, 2023
- Operation: Air carrier
- Aircraft: [N37466](https://openairdocs.org/aircraft/N37466), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 31644
- Aircraft time: 33,414 hours, 11,896 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: UNKNOWN
- Condition: Unknown
- Location: R Fwd Ovrwing Ex
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023061201830

## Discrepancy

RH FWD OVERWING EXIT SIGN IS INOP. REPLACED BATTERY PACK AT LOCATION M1695, REF. AMM 33-51-06-960-8 05

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