| Tail Number / N-Number | N81083 |
| Manufacturer | CESSNA |
| Model | 140 |
| Year Built | 1946 |
| Manufacturer's Serial Number | 10377 |
| 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 | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | KLUGMAN DALE F TRUSTEE |
| Street | 1406 WILLIAMS ST |
| City | HELENA |
| State | MT |
| Zip Code | 59602-9248 |
| Region | Northwest Mountain |
| County | Lewis and Clark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-03-05 |
| Certificate Issue Date | 2005-01-19 |
| Last Action Date | 2022-03-11 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 52606350 |
| Mode S Code Hex | AB0CE8 |