| Tail Number / N-Number | N20820 |
| Manufacturer | CESSNA |
| Model | 182P |
| Year Built | 1972 |
| Manufacturer's Serial Number | 18261232 |
| 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 | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 120 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MAUGERI THOMAS V |
| Street | 205 HAMPTON RD |
| City | FRANKFORT |
| State | NY |
| Zip Code | 13340-4439 |
| Region | Eastern |
| County | Herkimer County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1972-06-23 |
| Certificate Issue Date | 1997-05-05 |
| Last Action Date | 2022-11-20 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 50331162 |
| Mode S Code Hex | A1B272 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N20820.
| Tail Number / N-Number | N20820 |
| Manufacturer | PIPER |
| Model | J-3 |
| Manufacturer's Serial Number | 2120 |
| 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 | 56 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CALKINS AIRCRAFT CO |
| Street | CALKING AIR TERMINAL |
| City | SPOKANE |
| State | WA |
| Zip Code | 99156 |
| Region | Northwest Mountain |
| County | Herkimer County |
| Certificate Issue Date | 1942-07-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-06-15 |