| Tail Number / N-Number | N105NS |
| Manufacturer | BURKHART GROB FLUGZEUGBAU |
| Model | TWIN ASTIR |
| Year Built | 1979 |
| Manufacturer's Serial Number | 3260 |
| 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 | Corporation |
| Owner Name | NUTMEG SOARING ASSOC |
| Street | PO BOX 353 |
| City | FREEHOLD |
| State | NY |
| Zip Code | 12431-0353 |
| Region | Eastern |
| County | Greene County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2015-04-15 |
| Certificate Issue Date | 2014-12-09 |
| Last Action Date | 2020-08-18 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 50014204 |
| Mode S Code Hex | A01884 |