| Tail Number / N-Number | N50036 |
| Manufacturer | LAURITSEN RALPH M |
| Model | RV 4 |
| Year Built | 1989 |
| Manufacturer's Serial Number | 693 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | VETTERMAN LARRY D |
| Street | 13020 BAY VIEW LN |
| City | HOT SPRINGS |
| State | SD |
| Zip Code | 57747-7430 |
| Region | Great Lakes |
| County | Fall River County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1989-06-14 |
| Certificate Issue Date | 2019-08-26 |
| Last Action Date | 2022-03-10 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 51436320 |
| Mode S Code Hex | A63CD0 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N50036.
| Tail Number / N-Number | N50036 |
| Manufacturer | CESSNA |
| Model | 150H |
| Year Built | 1968 |
| Manufacturer's Serial Number | 15069027 |
| 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 |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GRODAHL JOHN |
| Street | 4224 W ASH ST |
| City | FULLERTON |
| State | CA |
| Zip Code | 92633 |
| Region | Western-Pacific |
| County | Fall River County |
| Certificate Issue Date | 1976-09-10 |
| Last Status | Valid Registration |
| Cancellation Date | 1977-07-07 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N50036.
| Tail Number / N-Number | N50036 |
| Manufacturer | CESSNA |
| Model | T-50 |
| Manufacturer's Serial Number | 5268 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 131 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | EASTMAN OIL WELL SURVEY CO |
| Street | 303 RAILWAY EXCHANGE BLDG |
| City | DENVER |
| State | CO |
| Zip Code | 80012 |
| Region | Northwest Mountain |
| County | Fall River County |
| Certificate Issue Date | 1946-06-04 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-12-22 |