| Tail Number / N-Number | N4860M |
| Manufacturer | BOWMAN WALTER |
| Model | CHALLENGER II |
| Manufacturer's Serial Number | CH2-484102 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Individual |
| Owner Name | BOEHM EDWARD J |
| Street | 6966 N DEER TRL |
| City | BYRON |
| State | IL |
| Zip Code | 61010-9314 |
| Region | Great Lakes |
| County | Ogle County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2007-06-25 |
| Last Action Date | 2020-04-30 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 51400507 |
| Mode S Code Hex | A60147 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4860M.
| Tail Number / N-Number | N4860M |
| Manufacturer | DOUGLAS |
| Model | DC-6A |
| Manufacturer's Serial Number | 44420 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 96 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 216 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CULLEN JIM |
| Street | PO BOX 771 |
| City | MONUMENT |
| State | CO |
| Zip Code | 80132 |
| Region | Northwest Mountain |
| County | Ogle County |
| Certificate Issue Date | 1980-02-28 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-03-31 |
| Exported To | INDONESIA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4860M.
| Tail Number / N-Number | N4860M |
| Manufacturer | BEECH |
| Model | V35B |
| Manufacturer's Serial Number | D10160 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AIRCRAFT FACILITIES INTERNATIONAL INC |
| Street | PO BOX 18513 |
| City | WICHITA |
| State | KS |
| Zip Code | 67218 |
| Region | Central |
| County | Ogle County |
| Certificate Issue Date | 1978-08-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1978-08-18 |
| Exported To | SOUTH AFRICA |