| Tail Number / N-Number | N20EF |
| Manufacturer | CIRRUS DESIGN CORP |
| Model | SR20 |
| Year Built | 2021 |
| Manufacturer's Serial Number | 2700 |
| 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 | IO-390-C3B6 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 215 hp (160 kW) |
| Type of Registrant | LLC |
| Owner Name | EFENJ LLC |
| Street | 14 MORRIS DR |
| City | PRINCETON |
| State | NJ |
| Zip Code | 08540-7944 |
| Region | Eastern |
| County | Mercer County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2021-04-05 |
| Certificate Issue Date | 2021-07-01 |
| Last Action Date | 2022-04-04 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50310024 |
| Mode S Code Hex | A19014 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N20EF.
| Tail Number / N-Number | N20EF |
| Manufacturer | SWEARINGEN |
| Model | SA-26AT |
| Year Built | 1969 |
| Manufacturer's Serial Number | T26-157 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AIRESEARCH |
| Engine Model | 331 SER 605HP |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 605 hp (451 kW) |
| Total Horsepower | 1,210 hp (903 kW) |
| Average Cruising Speed | 180 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 2083 COUNTY ROAD L HNGR 21/22 |
| City | EAST TROY |
| State | WI |
| Zip Code | 53120-9704 |
| County | Mercer County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1970-01-20 |
| Last Action Date | 2006-07-05 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-08-13 |