| Tail Number / N-Number | N120WB |
| Manufacturer | SCHLEICHER |
| Model | ASW-20 |
| Year Built | 1980 |
| Manufacturer's Serial Number | 20361 |
| 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 | MCCLAIN KIP M |
| Street | 23170 MILFORD LN |
| City | PARKER |
| State | CO |
| Zip Code | 80138-7202 |
| Region | Northwest Mountain |
| County | Douglas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-12-18 |
| Certificate Issue Date | 2020-09-24 |
| Last Action Date | 2020-09-24 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 50052650 |
| Mode S Code Hex | A055A8 |