| Tail Number / N-Number | N477JM |
| Manufacturer | BEECH |
| Model | 200 |
| Year Built | 1979 |
| Manufacturer's Serial Number | BB-538 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | PT6A SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 750 hp (560 kW) |
| Total Horsepower | 1,500 hp (1,119 kW) |
| Average Cruising Speed | 156 miles per hour |
| Type of Registrant | LLC |
| Owner Name | BEHRENS AIRCRAFT LEASING LLC |
| Street | 2451 AVIATION RD |
| City | WAUKESHA |
| State | WI |
| Zip Code | 53188 |
| Region | Great Lakes |
| County | Waukesha County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1999-09-27 |
| Certificate Issue Date | 2019-04-11 |
| Last Action Date | 2021-12-14 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51355757 |
| Mode S Code Hex | A5DBEF |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N477JM.
| Tail Number / N-Number | N477JM |
| Manufacturer | BELL |
| Model | 47G-4 |
| Manufacturer's Serial Number | 3139 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MYERS JOHN W DBA |
| Other Names |
|
| Street | BOX 7 |
| City | PLANADA |
| State | CA |
| Zip Code | 95365 |
| County | Waukesha County |
| Country | US |
| Certificate Issue Date | 1973-07-27 |
| Last Action Date | 1993-09-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1993-10-22 |