N-Number: N171UF
Information Updated 12/23/2025
Aircraft Description
| N-Number | N171UF | ||
| Serial Number | UF-0245 | Status | Valid |
| Manufacturer Name | UFLYIT LIGHT SPORT ACFT LLC | Certificate Issue Date | 10/09/2020 |
| Model | CHALLENGER II | Expiration Date | 10/31/2023 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | 2 Cycle |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 50217254 | |
| MFR Year | Mode S Code (base 16 / hex) | A11EAC | |
| Type Registration | Individual | Fractional Owner | No |
Registered Owner
| Name | GRAS WILLIAM C | ||
| Street | PO BOX 1001 | ||
| City | LEXINGTON | State | OK |
| County | CLEVELAND COUNTY | Zip Code | 73051-1001 |
| Country | US | ||
Airworthiness
| Engine Manufacturer | AMA/EXPR | A/W Date | 10/27/2017 |
| Engine Model | UNKNOWN ENG | Classification | Experimental |
| Category | Amateur B | ||
Other Owner Names
| None |
NTSB Records
| None |