| Tail Number / N-Number | N501MS |
| Manufacturer | BEECH |
| Model | C90 |
| Year Built | 1974 |
| Manufacturer's Serial Number | LJ-626 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 9 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | U/A CANADA |
| Engine Model | PT6A-27-28 |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 680 hp (507 kW) |
| Total Horsepower | 1,360 hp (1,015 kW) |
| Average Cruising Speed | 201 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BETTER LIVING AVIATION INC |
| Street | 130 S CLOW INTERNATIONAL PKWY |
| City | BOLINGBROOK |
| State | IL |
| Zip Code | 60490-5507 |
| Region | Great Lakes |
| County | Will County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1974-02-26 |
| Certificate Issue Date | 2015-03-09 |
| Last Action Date | 2020-10-12 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 51437313 |
| Mode S Code Hex | A63ECB |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N501MS.
| Tail Number / N-Number | N501MS |
| Manufacturer | CESSNA |
| Model | 501 |
| Manufacturer's Serial Number | 5010259 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | SHILLING CORPORATION |
| Street | 2375 N TAMIAMI TRAIL SUITE 200 |
| City | NAPLES |
| State | FL |
| Zip Code | 33940 |
| County | Will County |
| Country | US |
| Certificate Issue Date | 1990-10-25 |
| Last Action Date | 1990-10-25 |
| Last Status | Valid Registration |
| Cancellation Date | 1991-04-25 |
| Exported To | GERMANY |