| Tail Number / N-Number | N3809U |
| Manufacturer | BEECH |
| Model | 77 |
| Year Built | 1980 |
| Manufacturer's Serial Number | WA-211 |
| 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 | LYCOMING |
| Engine Model | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Type of Registrant | Individual |
| Owner Name | MARTUS MICHAEL |
| Street | 7912 INCLINE RD |
| City | RUSSELLVILLE |
| State | OH |
| Zip Code | 45168-9751 |
| Region | Great Lakes |
| County | Brown County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-12-01 |
| Certificate Issue Date | 2021-05-24 |
| Last Action Date | 2021-05-24 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 51057360 |
| Mode S Code Hex | A45EF0 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3809U.
| Tail Number / N-Number | N3809U |
| Manufacturer | CESSNA |
| Model | 336 |
| Manufacturer's Serial Number | 336-0109 |
| Aircraft Type | Fixed wing multi 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) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 135 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | NAPA TRANSIT CO |
| Street | 1851 TRANCAS AVE |
| City | NAPA |
| State | CA |
| Zip Code | 94558 |
| Region | Western-Pacific |
| County | Brown County |
| Certificate Issue Date | 1964-06-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1966-07-12 |