| Tail Number / N-Number | N41WK |
| Manufacturer | ROLLADEN-SCHNEIDER |
| Model | LS 4A |
| Year Built | 1984 |
| Manufacturer's Serial Number | 4448 |
| 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 | MORGAN MARK |
| Street | 3741 OLD CHARLOTTE PIKE |
| City | FRANKLIN |
| State | TN |
| Zip Code | 37069-4794 |
| Region | Central |
| County | Williamson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1985-01-15 |
| Certificate Issue Date | 2018-01-24 |
| Last Action Date | 2020-08-29 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 51151705 |
| Mode S Code Hex | A4D3C5 |