Registrant: KUMAGAI HIROYUKI S (BOULDER CREEK, CA)
Information Updated 11/08/2025
Registered Owner
| Name | KUMAGAI HIROYUKI S | ||
| Street | 339 PAONE DR | ||
| City | BOULDER CREEK | State | CA |
| County | SANTA CRUZ COUNTY | Zip Code | 95006-9287 |
| Country | US | ||
Other Owner Names
| KUMAGAI ROXANNE A |
Aircraft Description
| N-Number | N618J | ||
| Serial Number | RV-4-1569 | Status | Valid |
| Manufacturer Name | HARNDEN JAMES A | Certificate Issue Date | 11/12/2008 |
| Model | RV4 | Expiration Date | 11/30/2024 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | Reciprocating |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 52006476 | |
| MFR Year | 1992 | Mode S Code (base 16 / hex) | A80D3E |
| Type Registration | Co-owned | Fractional Owner | No |
Airworthiness
| Engine Manufacturer | LYCOMING | A/W Date | 07/17/1992 |
| Engine Model | 0-320 SERIES | Classification | Experimental |
| Category | Amateur B | ||