| Tail Number / N-Number | N59516 |
| Manufacturer | BELL |
| Model | OH-58A |
| Year Built | 1970 |
| Manufacturer's Serial Number | 70-15516 |
| 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 | ALLISON |
| Engine Model | T63-A-720 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | LLC |
| Owner Name | CUSTOM AIR-MONTANA LLC |
| Street | PO BOX 7967 |
| City | MISSOULA |
| State | MT |
| Zip Code | 59807-7967 |
| Region | Northwest Mountain |
| County | Missoula County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2013-03-28 |
| Certificate Issue Date | 2017-08-30 |
| Last Action Date | 2020-11-19 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 51731224 |
| Mode S Code Hex | A7B294 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N59516.
| Tail Number / N-Number | N59516 |
| Manufacturer | CESSNA |
| Model | T-50 |
| Year Built | 1941 |
| Manufacturer's Serial Number | 1180 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 131 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BRUCE COBB |
| Street | 22 WEST GREENLANE |
| City | ORANGEBURG |
| State | NY |
| Zip Code | 10962 |
| Region | Eastern |
| County | Missoula County |
| Certificate Issue Date | 1950-01-27 |
| Last Status | Valid Registration |
| Cancellation Date | 1955-10-12 |