| Tail Number / N-Number | N951JS |
| Manufacturer | JONKER SAILPLANES (PTY) LTD |
| Model | JS1-C |
| Year Built | 2015 |
| Manufacturer's Serial Number | 1C-095 |
| Aircraft Type | Glider |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 0 engines |
| Type of Registrant | LLC |
| Owner Name | LEE AVIATION LLC |
| Street | PO BOX 1233 |
| City | GENOA |
| State | NV |
| Zip Code | 89411-1233 |
| Region | Southern |
| County | Douglas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2017-02-08 |
| Last Action Date | 2017-01-25 |
| Status | Valid Registration |
| Mode S Code | 53234467 |
| Mode S Code Hex | AD3937 |