| Tail Number / N-Number | N4392W |
| Manufacturer | ROBINSON HELICOPTER COMPANY |
| Model | R44 II |
| Year Built | 2010 |
| Manufacturer's Serial Number | 12857 |
| Aircraft Type | Rotorcraft |
| 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-540-AE1A5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Individual |
| Owner Name | LEE JOHN D |
| Street | PO BOX 270235 |
| City | HARTFORD |
| State | WI |
| Zip Code | 53027-0235 |
| Region | Great Lakes |
| County | Washington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2010-02-18 |
| Certificate Issue Date | 2010-05-04 |
| Last Action Date | 2022-12-31 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 51243500 |
| Mode S Code Hex | A54740 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4392W.
| Tail Number / N-Number | N4392W |
| Manufacturer | BEECH |
| Model | A100 |
| Year Built | 1974 |
| Manufacturer's Serial Number | B-192 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | U/A CANADA |
| Engine Model | PT6A-6A&6B |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 550 hp (410 kW) |
| Total Horsepower | 1,100 hp (821 kW) |
| Average Cruising Speed | 146 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | MTW AEROSPACE INC |
| Street | 7050 SELMA HWY |
| City | MONTGOMERY |
| State | AL |
| Zip Code | 36108-6822 |
| County | Washington County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1974-02-01 |
| Certificate Issue Date | 2003-02-06 |
| Last Action Date | 2006-02-21 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2006-04-06 |