| Tail Number / N-Number | N11SK |
| Manufacturer | STEMME AG |
| Model | STEMME S 12 |
| Year Built | 2019 |
| Manufacturer's Serial Number | 12-030 |
| Aircraft Type | Glider |
| 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 | BRP-ROTAX |
| Engine Model | 914 F2 |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Type of Registrant | Individual |
| Owner Name | THOMAS STEVEN |
| Street | 9103 ALTA DR UNIT 1201 |
| City | LAS VEGAS |
| State | NV |
| Zip Code | 89145-8558 |
| Region | Western-Pacific |
| County | Clark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2022-10-24 |
| Certificate Issue Date | 2020-02-03 |
| Last Action Date | 2022-09-21 |
| Expiration Date | 2030-02-28 |
| Status | Valid Registration |
| Mode S Code | 50025564 |
| Mode S Code Hex | A02B74 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N11SK.
| Tail Number / N-Number | N11SK |
| Manufacturer | SAXON |
| Model | VARIEZE |
| Year Built | 1980 |
| Manufacturer's Serial Number | 367 |
| 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 | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Individual |
| Owner Name | SAXON GEORGE W |
| Street | 306 45TH ST |
| City | GULFPORT |
| State | MS |
| Zip Code | 39501 |
| County | Clark County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-06-26 |
| Certificate Issue Date | 1978-02-03 |
| Last Action Date | 2009-04-21 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2014-08-28 |