| Aircraft has been Deregistered |
| Last Action Date | 1979-10-06 | | Cancel Date | 2011-03-16 |
| Airworthiness Date | | | Expiration Date | |
| Manufacturer_Name | BERKSHIRE MFG. CORP. | | Model Name | CONCEPT 70 |
| |
| Registrant Name | | |
| Registrant City | | | Registrant State | |
| Registrant Zip Code | | | Country | UNKNOWN |
| Region | Unknown | | Registrant Type | Unknown - |
| Fract Owner | | | Certificate Issue Date | |
| Status | N-Number assigned, has not been registered and is pending cancellation |
| |
| Serial Number | 3 | | Aircraft Type | Glider |
| Mode S Code | 51244213 | | Year Mfr | |
| Aircraft Category | Land | | Builder Certification | Not Type Certificated |
| Number Engines | 0 | | Number Seats | 1 |
| Aircraft Weight | CLASS 1 | | Aircraft Cruising Speed | 45 |
| Airworthiness Classification | Experimental | | Approved Operation Codes | |
| |
| Engine Manufacturer | | |
| Engine Model Name | | | Engine Type | |
| Engine Horsepower/Thrust | | | Fuel Consumed | |
