| Tail Number / N-Number | N1891B |
| Manufacturer | LUSCOMBE |
| Model | 8C |
| Year Built | 1948 |
| Manufacturer's Serial Number | 6318 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | A&C75 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 75 hp (56 kW) |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SMITHWICK PATRICK MICHAEL TRUSTEE |
| Street | 27459 PLAINVIEW DR |
| City | KIOWA |
| State | CO |
| Zip Code | 80117-8828 |
| Region | Northwest Mountain |
| County | Elbert County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1965-01-19 |
| Certificate Issue Date | 2018-11-19 |
| Last Action Date | 2021-12-15 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 50262230 |
| Mode S Code Hex | A16498 |