| Tail Number / N-Number | N37XP |
| Manufacturer | KUCKI NICK J |
| Model | PITTS S-1S |
| Year Built | 1976 |
| Manufacturer's Serial Number | K-037 |
| 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 | AEIO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | LACEY SCOTT M |
| Street | 810 E WASHINGTON ST |
| City | MORRIS |
| State | IL |
| Zip Code | 60450-2359 |
| Region | Great Lakes |
| County | Grundy County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1985-06-25 |
| Certificate Issue Date | 2019-07-05 |
| Last Action Date | 2022-03-31 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51031615 |
| Mode S Code Hex | A4338D |