# SDR CALA2025101309932

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 2025
- Submitted: October 13, 2025
- Operation: Air carrier
- Aircraft: [N69830](https://openairdocs.org/aircraft/N69830), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 44560
- Aircraft time: 35,861 hours, 13,209 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: No Test
- Location: Zone 200
- 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/CALA2025101309932

## Discrepancy

EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK.   AFT RT EMERGENCY AISLE LIGHTS ARE DIMMER UPON TEST THAN OTHER LIGHTS. REPLACED BATTERY PACK M2627 REF AMM 33-51-06-960-805. OPS CHECK GOOD.

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