# SDR IPXA2025020350546

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2025
- Submitted: February 20, 2025
- Operation: Air carrier
- Aircraft: [N580UP](https://openairdocs.org/aircraft/N580UP), registered now
- Make and model: Boeing 747428F
- Aircraft serial: 25632
- Aircraft time: 119,316 hours, 20,452 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lens
- Condition: Cracked
- Location: Emergency Light
- Component: Light
- Component part number: 10035911
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2025020350546

## Discrepancy

FOUND COCKPIT EMERGENCY LIGHT L01382 COVER LENS CRACK. (REPLACE).  I.A.W WDM 33-51-72-2 REV.44 AND AIPC 33-51-00-20 REV.57 REPLACED COCKPIT EMERGENCY LIGHT ASSEMBLY (L01382).

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