Registrant: WINDWARD AVIATION INC (SEATLE, WA)
Information Updated 11/08/2025
Registered Owner
| Name | WINDWARD AVIATION INC | ||
| Street | 9404 E MARGINAL WAY S | ||
| City | SEATLE | State | WA |
| County | KING COUNTY | Zip Code | 98108-4097 |
| Country | US | ||
Other Owner Names
| None |
Aircraft Description
| N-Number | N5597M | ||
| Serial Number | S-8 | Status | Valid |
| Manufacturer Name | SWANSON CARL R/SWANSON AERO | Certificate Issue Date | 01/26/1981 |
| Model | NIEUPORT 27 | Expiration Date | 04/30/2022 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | Reciprocating |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 51622063 | |
| MFR Year | 1980 | Mode S Code (base 16 / hex) | A72433 |
| Type Registration | Corporation | Fractional Owner | No |
Airworthiness
| Engine Manufacturer | GNOME | A/W Date | 09/09/1980 |
| Engine Model | ROTARY | Classification | Experimental |
| Category | Amateur B | ||