| Tail Number / N-Number | N20621 |
| Manufacturer | CESSNA |
| Model | 172M |
| Year Built | 1973 |
| Manufacturer's Serial Number | 17261444 |
| 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | BRYANT JEFFREY M |
| Other Names |
|
| Street | 160 HAYDEN DR |
| City | PELL CITY |
| State | AL |
| Zip Code | 35128-1115 |
| Region | Southern |
| County | Jefferson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-03-01 |
| Certificate Issue Date | 2020-01-30 |
| Last Action Date | 2022-08-25 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50325405 |
| Mode S Code Hex | A1AB05 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N20621.
| Tail Number / N-Number | N20621 |
| Manufacturer | COOK |
| Model | VOLKSPLANE II |
| Manufacturer's Serial Number | SL-12C-1 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SPENCER-LARSEN AIRCRAFT CORP |
| Street | ROOSEVELT FIELD |
| City | GARDEN CITY |
| State | NY |
| Zip Code | 10001 |
| Region | Eastern |
| County | Jefferson County |
| Last Status | Valid Registration |
| Cancellation Date | 1939-12-15 |