Nion LLC currently operates 2 Cessna 551 Citation's. You can find the details of each aircraft, including registration, listed below.
| Registration | Type | Status | Delivery Date | |
|---|---|---|---|---|
 |
N26HG | Cessna 551 Citation II/SP | Active | 21.01.25 |
|
N551NC | Cessna 551 Citation II/SP | Active | 14.10.22 |