| Tail Number / N-Number | N25CU |
| Manufacturer | RAYTHEON AIRCRAFT COMPANY |
| Model | 400A |
| Manufacturer's Serial Number | RK-361 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | LLC |
| Owner Name | BUCKAIR LLC |
| Street | 40 OAKLEY KELLY DR |
| City | MERCER |
| State | PA |
| Zip Code | 16137-4060 |
| Region | Eastern |
| County | Mercer County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-05-12 |
| Last Action Date | 2022-05-12 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50452552 |
| Mode S Code Hex | A2556A |