| Tail Number / N-Number | N833AK |
| Manufacturer | ROLLADEN-SCHNEIDER |
| Model | LS8-18 |
| Year Built | 2001 |
| Manufacturer's Serial Number | 8375 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | WIEDERKEHR ANTHONY |
| Street | 15610 4TH AVE NW |
| City | ARLINGTON |
| State | WA |
| Zip Code | 98223-5440 |
| Region | Northwest Mountain |
| County | Snohomish County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2001-09-07 |
| Certificate Issue Date | 2001-07-03 |
| Last Action Date | 2020-08-15 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 52661611 |
| Mode S Code Hex | AB6389 |