| Tail Number / N-Number | N917TY |
| Manufacturer | YOUNGDAHL THOMAS PATRICK |
| Model | PITTS SIS |
| Year Built | 1989 |
| Manufacturer's Serial Number | 91788 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | I0360 SER A&C |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 200 hp (149 kW) |
| Type of Registrant | Individual |
| Owner Name | YOUNGDAHL THOMAS P |
| Street | 720 SOUTH PLAZA WAY APT 118 |
| City | MENDOTA HEIGHTS |
| State | MN |
| Zip Code | 55120-6602 |
| Region | Great Lakes |
| County | Ramsey County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1989-08-10 |
| Certificate Issue Date | 1988-09-13 |
| Last Action Date | 2021-05-04 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 53131154 |
| Mode S Code Hex | ACB26C |