# SDR 3EJA85307/20/22

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2022
- Submitted: November 18, 2022
- Operation: Air carrier
- Aircraft: [N751JS](https://openairdocs.org/aircraft/N751JS), registered now
- Make and model: Cessna 525B
- Registry model: [Cessna 525B](https://openairdocs.org/model/cessna-525b) (OpenAirDocs)
- Aircraft serial: 525B0413
- Aircraft time: 3,172 hours, 2,331 cycles
- System (JASC): [3297 · Landing Gear System Wiring](https://openairdocs.org/jasc/3297)
- Part: Circuit Board
- Part number: 63183986
- Part serial: 1042
- Condition: Damaged
- Location: Mlg
- Part time: 3,172 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/3EJA85307%2F20%2F22

## Discrepancy

AFTER TAKE-OFF FROM THE TTN THE LDG GREEN LIGHT AND GEAR UNLOCK LIGHT ILLUMINATED. R/R PCB CARD NZ125 OPS CK GOOD

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