| Tail Number / N-Number | N70TN |
| Manufacturer | SLINGSBY |
| Model | TYPE T-50 SKYLARK 4 |
| Manufacturer's Serial Number | 1343 |
| 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 |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | LLC |
| Owner Name | ORION FLUGWORKS LLC |
| Street | 173 KNEELAND HL |
| City | WATERBURY CENTER |
| State | VT |
| Zip Code | 05677-8193 |
| Region | New England |
| County | Washington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1998-10-14 |
| Certificate Issue Date | 2022-03-19 |
| Last Action Date | 2022-03-19 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 52251753 |
| Mode S Code Hex | A953EB |