| Tail Number / N-Number | N425EW |
| Manufacturer | MITSUBISHI |
| Model | MU-2B-36 |
| Year Built | 1975 |
| Manufacturer's Serial Number | 696 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 2 engines |
| Average Cruising Speed | 255 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ADAMS AVIATION SERVICES INC TRUSTEE |
| Street | 3511 SILVERSIDE RD STE 105 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-05-17 |
| Certificate Issue Date | 2013-08-28 |
| Last Action Date | 2022-04-11 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 51207253 |
| Mode S Code Hex | A50EAB |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N425EW.
| Tail Number / N-Number | N425EW |
| Manufacturer | CESSNA |
| Model | 425 |
| Year Built | 1981 |
| Manufacturer's Serial Number | 425-0150 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-60A |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 1,050 hp (783 kW) |
| Total Horsepower | 2,100 hp (1,567 kW) |
| Type of Registrant | Corporation |
| Owner Name | U S DYNAMICS CORPORATION |
| Street | 425 BAYVIEW AVENUE |
| City | AMITYVILLE LI |
| State | NY |
| Zip Code | 11701 |
| County | New Castle County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1982-01-25 |
| Certificate Issue Date | 1987-06-16 |
| Last Action Date | 2003-05-20 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2005-10-03 |