| Tail Number / N-Number | N145K |
| Manufacturer | AEROSPATIALE |
| Model | AS350B2 |
| Year Built | 1979 |
| Manufacturer's Serial Number | 1157 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ARRIEL 1D1 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 712 hp (531 kW) |
| Type of Registrant | LLC |
| Owner Name | KATO AVIATION LLC |
| Street | 20879 325TH AVE |
| City | HENDERSON |
| State | MN |
| Zip Code | 56044-3331 |
| Region | Great Lakes |
| County | Sibley County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Multiple |
| Airworthiness Date | 2022-06-21 |
| Certificate Issue Date | 2022-05-12 |
| Last Action Date | 2022-05-12 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50133044 |
| Mode S Code Hex | A0B624 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N145K.
| Tail Number / N-Number | N145K |
| Manufacturer | MONO AIRCRAFT CORP |
| Model | MONOSPORT MODEL ONE |
| Year Built | 1929 |
| Manufacturer's Serial Number | 2011 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | COLLIER W S |
| Street | PO BOX 2142 |
| City | TULSA |
| State | OK |
| Zip Code | 74101 |
| Region | Southwestern |
| County | Sibley County |
| Country | US |
| Certificate Issue Date | 1935-01-15 |
| Last Status | Valid Registration |
| Cancellation Date | 1935-08-20 |