Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4281A.
| Tail Number / N-Number | N4281A |
| Manufacturer | SCHLEICHER |
| Model | K 8 B |
| Year Built | 1961 |
| Manufacturer's Serial Number | 1147 |
| 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 |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ENGELMAN RICHARD D |
| Street | 748 GREY EAGLE CIR S |
| City | COLORADO SPRINGS |
| State | CO |
| Zip Code | 80919-1614 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1961-12-02 |
| Certificate Issue Date | 2000-03-20 |
| Last Action Date | 2009-03-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2015-05-20 |
| Mode S Code | 51215723 |
| Mode S Code Hex | A51BD3 |