| Tail Number / N-Number | N100DD |
| Manufacturer | RYAN AERONAUTICAL |
| Model | NAVION |
| Year Built | 1948 |
| Manufacturer's Serial Number | NAV41518 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | COOK ALLEN J |
| Street | 8219 S COUNTRY CLUB PKWY |
| City | AURORA |
| State | CO |
| Zip Code | 80016-1240 |
| Region | Northwest Mountain |
| County | Adams County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-12-30 |
| Certificate Issue Date | 2019-03-26 |
| Last Action Date | 2021-10-18 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 50002403 |
| Mode S Code Hex | A00503 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N100DD.
| Tail Number / N-Number | N100DD |
| Manufacturer | CESSNA |
| Model | 180J |
| Manufacturer's Serial Number | 18052766 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 120 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MOTT LESTER |
| Street | 4850 SOUTH ELY |
| City | KENNIWICK |
| State | WA |
| Zip Code | 99337 |
| County | Adams County |
| Country | US |
| Certificate Issue Date | 1992-04-01 |
| Last Action Date | 1995-03-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1995-05-11 |