N-Number: N80DK
Information Updated 11/07/2025
Aircraft Description
| N-Number | N80DK | ||
| Serial Number | 1685 | Status | Valid |
| Manufacturer Name | KLYN RICHARD J JR | Certificate Issue Date | 08/12/1998 |
| Model | RV-4 | Expiration Date | 06/30/2024 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | Reciprocating |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 52557731 | |
| MFR Year | 1994 | Mode S Code (base 16 / hex) | AADFD9 |
| Type Registration | Corporation | Fractional Owner | No |
Registered Owner
| Name | AUTOAIR RESEARCH INC | ||
| Street | 3511 SILVERSIDE RD STE 105 | ||
| City | WILMINGTON | State | DE |
| County | NEW CASTLE COUNTY | Zip Code | 19810-4902 |
| Country | US | ||
Airworthiness
| Engine Manufacturer | LYCOMING | A/W Date | 10/21/1994 |
| Engine Model | 0-320 SERIES | Classification | Experimental |
| Category | Amateur B | ||
Other Owner Names
| None |
NTSB Records
| None |
Deregistered Aircraft
| Deregistered Aircraft 1 of 1 | |||
| Aircraft Description | |||
| Serial Number | 262 | Certificate Issue Date | 02/27/1981 |
| Manufacturer Name | KNUTSON RICHARD W | Mode S Code (base 8 / oct) | 52557731 |
| Model | EAA ACRO-SPORT-II | Mode S Code (base 16 / hex) | AADFD9 |
| Year Manufacturer | Cancel Date | 04/18/1991 | |
| Reason for Cancellation | Export To | ||
| Type Registration | Co-owned | ||
| Aircraft Registration prior to Deregistration | |||
| Name | KNUTSON RICHARD W | ||
| Street | 315 PORTAGE ST | ||
| City | LODI | ||
| State | WI | Zip Code | 53555 |
| County | Columbia County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| KNUTSON DANIEL T |
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