Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4859S.
| Tail Number / N-Number | N4859S |
| Manufacturer | BLACKSTROM GLIDED |
| Model | FLYING PLANK EPB-1C |
| Year Built | 1966 |
| Manufacturer's Serial Number | MCS-1 |
| 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 | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ZISCHKE DAVID E |
| Street | 4468 W CHADWICK RD |
| City | DEWITT |
| State | MI |
| Zip Code | 48820 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1966-03-02 |
| Certificate Issue Date | 1973-11-21 |
| Last Action Date | 2002-07-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2002-08-26 |
| Mode S Code | 51377320 |
| Mode S Code Hex | A5FED0 |