# SDR DALA2024061005942

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2024
- Submitted: June 10, 2024
- Operation: Air carrier
- Aircraft: [N842DN](https://openairdocs.org/aircraft/N842DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31953
- Aircraft time: 28,206 hours, 11,164 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: UNKNOWN
- Condition: No Test
- Location: Emergency Lights
- 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/DALA2024061005942

## Discrepancy

(LOG 5604844) DURING SERVICE CHECK FOUND ROW 29-32DEF EMERGENCY LIGHTS INOP. REMOVED AND REPLACED POWER SUPPLY BATTERY PACK PER B737 AMM 33-51. SOME LIGHTS ILLUMINATED. FOUND BAD FUSE IN POWER SUPPLY ASSY. REMOVED AND REPLACED POWER SUPPLY FUSE PER B737 AMM 33-51. OPS CHECK GOOD.

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