| Tail Number / N-Number | N122MS |
| Manufacturer | STAUDACHER MARK W |
| Model | VJ-22MS SPORTSMAN |
| Manufacturer's Serial Number | 845 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| 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 | STAUDACHER MARK W |
| Street | 327 RIVER RD |
| City | BAY CITY |
| State | MI |
| Zip Code | 48706-1447 |
| Region | Great Lakes |
| County | Bay County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-12-16 |
| Last Action Date | 2022-12-16 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 50056104 |
| Mode S Code Hex | A05C44 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N122MS.
| Tail Number / N-Number | N122MS |
| Manufacturer | SPARKS MANUEL |
| Model | KR-2 |
| Year Built | 1982 |
| Manufacturer's Serial Number | MS-2 |
| 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) |
| Engine Manufacturer | VOLKSWAGEN |
| Engine Model | CONVERSION |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 36 hp (27 kW) |
| Type of Registrant | Individual |
| Owner Name | SPARKS MANUEL T |
| Street | 10232 KIT CARSON PLACE |
| City | SANTEE |
| State | CA |
| Zip Code | 92071 |
| County | Bay County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1982-09-17 |
| Certificate Issue Date | 1982-07-12 |
| Last Action Date | 2011-10-31 |
| Last Status | First Notice for Registration Renewal |
| Cancellation Date | 2014-08-28 |