Registrant: KNOWLDEN LEO S (CLARKSTON, MI)
Information Updated 11/07/2025
Registered Owner
| Name | KNOWLDEN LEO S | ||
| Street | 4880 ALGONQUIN BLVD | ||
| City | CLARKSTON | State | MI |
| County | OAKLAND COUNTY | Zip Code | 48348-3404 |
| Country | US | ||
Other Owner Names
| None |
Aircraft Description
| N-Number | N20GL | ||
| Serial Number | 41593 | Status | Valid |
| Manufacturer Name | LEO KNOWLDEN | Certificate Issue Date | 12/09/2019 |
| Model | RV-10 | Expiration Date | 12/31/2022 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | 4 Cycle |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 50310113 | |
| MFR Year | 2020 | Mode S Code (base 16 / hex) | A1904B |
| Type Registration | Individual | Fractional Owner | No |
Airworthiness
| Engine Manufacturer | LYCOMING | A/W Date | 01/12/2020 |
| Engine Model | YIO-540 SERIE | Classification | Experimental |
| Category | Amateur B | ||
Deregistered Aircraft
| Deregistered Aircraft 1 of 1 | |||
| Aircraft Description | |||
| Serial Number | BA-174 | Certificate Issue Date | 10/09/1991 |
| Manufacturer Name | BEECH | Mode S Code (base 8 / oct) | 50310113 |
| Model | E18S | Mode S Code (base 16 / hex) | A1904B |
| Year Manufacturer | 1956 | Cancel Date | 05/22/2013 |
| Reason for Cancellation | Export To | ||
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | DWYER HUBERT J | ||
| Street | 600 19TH ST W | ||
| City | CLEAR LAKE | ||
| State | IA | Zip Code | 50428 |
| County | Cerro Gordo County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Standard | |
| Engine Model | Category | ||
| A/W Date | 06/29/1956 | ||
| Deregistered Other Owner Names | |||
| None | |||