| Tail Number / N-Number | N431MS |
| Manufacturer | CESSNA |
| Model | S550 |
| Year Built | 1987 |
| Manufacturer's Serial Number | S5500127 |
| 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) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | JT15D-4 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 2,500 pounds-force (11.1 kN) |
| Total Thrust | 5,000 pounds-force (22.2 kN) |
| Type of Registrant | LLC |
| Owner Name | BLACK VENTURES LLC |
| Street | 3511 SILVERSIDE RD STE 105 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1996-09-06 |
| Certificate Issue Date | 2019-02-12 |
| Last Action Date | 2022-01-04 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 51223771 |
| Mode S Code Hex | A527F9 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N431MS.
| Tail Number / N-Number | N431MS |
| Manufacturer | SCHWEIZER |
| Model | 269C |
| Manufacturer's Serial Number | S1435 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | BALES PETER Q DBA |
| Other Names |
|
| Street | HANGAR 3 ROCK COUNTY AIRPORT |
| City | JANESVILLE |
| State | WI |
| Zip Code | 53546 |
| County | New Castle County |
| Country | US |
| Certificate Issue Date | 1991-10-21 |
| Last Action Date | 1991-10-22 |
| Last Status | Valid Registration |
| Cancellation Date | 1991-11-05 |
| Exported To | NEW ZEALAND |