| Tail Number / N-Number | N551JR |
| Manufacturer | PDPS PZL-BIELSKO |
| Model | SZD-51-1 JUNIOR |
| Year Built | 1991 |
| Manufacturer's Serial Number | B-2000 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | STRAND WILLIAM C |
| Street | PO BOX 756 |
| City | PICAYUNE |
| State | MS |
| Zip Code | 39466-0756 |
| Region | Southwestern |
| County | Pearl River County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1996-07-10 |
| Certificate Issue Date | 1998-07-29 |
| Last Action Date | 2020-12-09 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 51601772 |
| Mode S Code Hex | A703FA |