| Tail Number / N-Number | N900M |
| Pending N-Number Change | N220JS |
| Manufacturer | MITSUBISHI |
| Model | MU-2B-60 |
| Year Built | 1981 |
| Manufacturer's Serial Number | 1545 S.A. |
| 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 | AIRESEARCH |
| Engine Model | TPE331 SERIES |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 904 hp (674 kW) |
| Total Horsepower | 1,808 hp (1,349 kW) |
| Type of Registrant | LLC |
| Owner Name | MT MGT LLC |
| Street | 1359 DICKINSON ST APT A |
| City | MISSOULA |
| State | MT |
| Zip Code | 59802-3419 |
| Region | Northwest Mountain |
| County | Missoula County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-12-23 |
| Certificate Issue Date | 2021-08-31 |
| Last Action Date | 2021-08-31 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 53070077 |
| Mode S Code Hex | AC703F |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N900M.
| Tail Number / N-Number | N900M |
| Manufacturer | MOTH |
| Model | 60-GM |
| Manufacturer's Serial Number | 101 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DORSET FRED L |
| Street | NONE |
| City | NEWARK |
| State | NJ |
| Zip Code | 07101 |
| Region | Eastern |
| County | Missoula County |
| Certificate Issue Date | 1932-04-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1933-07-28 |