| Tail Number / N-Number | N81089 |
| Manufacturer | GRUMMAN AMERICAN AVN. CORP. |
| Model | AA-5B |
| Year Built | 1977 |
| Manufacturer's Serial Number | AA5B0426 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | KLEINWORT JAMES R |
| Street | 712 WEST 6TH ST |
| City | SAINT ANSGAR |
| State | IA |
| Zip Code | 50472 |
| Region | Central |
| County | Mitchell County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-02-18 |
| Certificate Issue Date | 2014-12-09 |
| Last Action Date | 2020-07-20 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 52606356 |
| Mode S Code Hex | AB0CEE |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N81089.
| Tail Number / N-Number | N81089 |
| Manufacturer | CESSNA |
| Model | 140 |
| Year Built | 1946 |
| Manufacturer's Serial Number | 10383 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| County | Mitchell County |
| Certificate Issue Date | 1961-11-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1965-05-21 |