| Tail Number / N-Number | N64LS |
| Manufacturer | ROLLADEN-SCHNEIDER |
| Model | LS-4 |
| Year Built | 1983 |
| Manufacturer's Serial Number | 4299 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | SEIFRIED PAUL E |
| Street | 264 ROCKLAND AVE |
| City | RIVERVALE |
| State | NJ |
| Zip Code | 07675-5536 |
| Region | Eastern |
| County | Bergen County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2009-07-10 |
| Certificate Issue Date | 2009-07-15 |
| Last Action Date | 2020-07-08 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 52061755 |
| Mode S Code Hex | A863ED |