# SDR CALA2024061901860

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2024
- Submitted: June 19, 2024
- Operation: Air carrier
- Aircraft: [N61887](https://openairdocs.org/aircraft/N61887), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 42192
- Aircraft time: 28,431 hours, 10,375 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: D71701100
- Part serial: UKN
- 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/CALA2024061901860

## Discrepancy

EMERGENCY POWER SUPPLY M1673 AND M2816 OUT OF LIMIT(STAY ON 15 M INUTE MINIMUM)(REF AAR NR 100010119)

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