| Tail Number / N-Number | N43SG |
| Manufacturer | SCHEMPP-HIRTH |
| Model | DISCUS B |
| Year Built | 1986 |
| Manufacturer's Serial Number | 82 |
| 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 | BARNES LARRY A |
| Street | 179 BEECHNUT HILL RD |
| City | WISCASSET |
| State | ME |
| Zip Code | 04578-4673 |
| Region | New England |
| County | Lincoln County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1986-03-27 |
| Certificate Issue Date | 2018-09-24 |
| Last Action Date | 2021-04-10 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 51221134 |
| Mode S Code Hex | A5225C |