| Tail Number / N-Number | N1851D |
| Manufacturer | GARLICK HELICOPTERS INC |
| Model | OH-58C |
| Year Built | 1972 |
| Manufacturer's Serial Number | 72-21080 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | ALLISON |
| Engine Model | T63-A-720 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Type of Registrant | Individual |
| Owner Name | MORTEN JESSE L |
| Street | 1546 37TH ST NE |
| City | LARIMORE |
| State | ND |
| Zip Code | 58251-9616 |
| Region | Great Lakes |
| County | Grand Forks County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2007-01-08 |
| Certificate Issue Date | 2006-07-05 |
| Last Action Date | 2020-06-28 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 50252676 |
| Mode S Code Hex | A155BE |