| Tail Number / N-Number | N28UC |
| Manufacturer | BINDER MOTORENBAU GMBH |
| Model | EB29R |
| Year Built | 2021 |
| Manufacturer's Serial Number | 57 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | SOLO |
| Engine Model | 262502I |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 68 hp (51 kW) |
| Type of Registrant | LLC |
| Owner Name | RUBY CREST LLC |
| Street | PO BOX 1047 |
| City | GIRDWOOD |
| State | AK |
| Zip Code | 99587-1047 |
| Region | Alaskan |
| County | Anchorage Municipality |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2022-04-07 |
| Certificate Issue Date | 2022-03-21 |
| Last Action Date | 2022-03-21 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 50546547 |
| Mode S Code Hex | A2CD67 |