| Tail Number / N-Number | N31DK |
| Manufacturer | CIRRUS DESIGN CORP |
| Model | SR20 |
| Year Built | 2022 |
| Manufacturer's Serial Number | 8769 |
| 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 | Corporation |
| Owner Name | TRANSATLANTIC ROYAL CO INC |
| Street | 1300 NEW HWY |
| City | FARMINGDALE |
| State | NY |
| Zip Code | 11735-1517 |
| Region | Eastern |
| County | Nassau County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2022-08-12 |
| Certificate Issue Date | 2023-01-28 |
| Last Action Date | 2023-02-03 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50642315 |
| Mode S Code Hex | A344CD |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N31DK.
| Tail Number / N-Number | N31DK |
| Manufacturer | CESSNA |
| Model | 210L |
| Year Built | 1973 |
| Manufacturer's Serial Number | 21059822 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 285 hp (213 kW) |
| Average Cruising Speed | 87 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AEROWNERSHIP NORTH AMERICAN SERVICES INC TRUSTEE |
| Street | 160 GREENTREE DR STE 101 |
| City | DOVER |
| State | DE |
| Zip Code | 19904-7620 |
| County | Nassau County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-02-16 |
| Certificate Issue Date | 2015-04-01 |
| Last Action Date | 2015-04-01 |
| Last Status | Valid Registration |
| Cancellation Date | 2015-09-01 |
| Exported To | PARAGUAY |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N31DK.
| Tail Number / N-Number | N31DK |
| Manufacturer | KINCHELOE/DE BOWER |
| Model | DRAGONFLY |
| Manufacturer's Serial Number | 202 |
| 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 |
| Type of Registrant | Co-Ownership |
| Owner Name | KINCHELOE DICK M |
| Other Names |
|
| Street | 501 BAYBERRY COURT |
| City | CEDAR PARK |
| State | TX |
| Zip Code | 78613 |
| County | Nassau County |
| Country | US |
| Certificate Issue Date | 1990-11-28 |
| Last Action Date | 1999-11-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2000-01-12 |