N-Number: N840
Information Updated 11/07/2025
Aircraft Description
| N-Number | N840 | ||
| Serial Number | 68-3061 | Status | Valid |
| Manufacturer Name | NORTH AMERICAN | Certificate Issue Date | 07/12/2016 |
| Model | P-64 | Expiration Date | 07/31/2022 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | Reciprocating |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 52677730 | |
| MFR Year | 1940 | Mode S Code (base 16 / hex) | AB7FD8 |
| Type Registration | Corporation | Fractional Owner | No |
Registered Owner
| Name | EXPERIMENTAL AIRCRAFT ASSOCIATION INC | ||
| Street | PO BOX 3086 | ||
| City | OSHKOSH | State | WI |
| County | WINNEBAGO COUNTY | Zip Code | 54903-3086 |
| Country | US | ||
Airworthiness
| Engine Manufacturer | WRIGHT | A/W Date | 03/03/1983 |
| Engine Model | R-1820 SER | Classification | Experimental |
| Category | Exhibitio | ||
Other Owner Names
| None |
NTSB Records
| None |
Deregistered Aircraft
| Deregistered Aircraft 1 of 3 | |||
| Aircraft Description | |||
| Serial Number | 44145 | Certificate Issue Date | 05/25/1945 |
| Manufacturer Name | CESSNA | Mode S Code (base 8 / oct) | 52677730 |
| Model | T-50 | Mode S Code (base 16 / hex) | AB7FD8 |
| Year Manufacturer | Cancel Date | 02/27/1950 | |
| Reason for Cancellation | Export To | ||
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | HEMMERDINGER M E | ||
| Street | 407 GEORGE MASON DR | ||
| City | ARLINGTON | ||
| State | VA | Zip Code | 22201 |
| County | Arlington County | ||
| Country | US | ||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||
| Deregistered Aircraft 2 of 3 | |||
| Aircraft Description | |||
| Serial Number | 2 | Certificate Issue Date | 06/21/1956 |
| Manufacturer Name | DELACKNER HELICOPTERS | Mode S Code (base 8 / oct) | 52677730 |
| Model | DH4 | Mode S Code (base 16 / hex) | AB7FD8 |
| Year Manufacturer | Cancel Date | 05/06/1957 | |
| Reason for Cancellation | Export To | ||
| Type Registration | Corporation | ||
| Aircraft Registration prior to Deregistration | |||
| Name | DE LACKNER HELICOPTER INC | ||
| Street | 14 N BLEEKER ST | ||
| City | MOUNT VERNON | ||
| State | NY | Zip Code | 10550 |
| County | Westchester County | ||
| Country | US | ||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||
| Deregistered Aircraft 3 of 3 | |||
| Aircraft Description | |||
| Serial Number | 1 | Certificate Issue Date | 05/08/1965 |
| Manufacturer Name | DONALD R VOLAND | Mode S Code (base 8 / oct) | 52677730 |
| Model | V-1 | Mode S Code (base 16 / hex) | AB7FD8 |
| Year Manufacturer | Cancel Date | 06/03/1965 | |
| Reason for Cancellation | Export To | ||
| Type Registration | Corporation | ||
| Aircraft Registration prior to Deregistration | |||
| Name | EXPERIMENTAL AIRCRAFT ASSN | ||
| Street | AIR MUSEUM FOUNDATION 11311 W FOREST AVE | ||
| City | FRANKLIN | ||
| State | WI | Zip Code | 53132 |
| County | Milwaukee County | ||
| Country | US | ||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||