| Tail Number / N-Number | N155SZ |
| Manufacturer | PDPS PZL-BIELSKO |
| Model | SZD-55-1 |
| Manufacturer's Serial Number | 551198106 |
| 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 | DE PAEP JEAN-JACQUES |
| Street | 12311 ATTLEE DR |
| City | HOUSTON |
| State | TX |
| Zip Code | 77077-4801 |
| Region | Southwestern |
| County | Harris County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1999-05-27 |
| Certificate Issue Date | 2022-05-19 |
| Last Action Date | 2022-05-19 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50157152 |
| Mode S Code Hex | A0DE6A |