Maker · data as of October 2, 2026

Curtis Arlen H

2 aircraft on the U.S. register. The most recent registration was September 19, 2024.

VORTEX1SONEX1

VORTEX · SONEX

Ohio1Nevada1

Aircraft newest first

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N968AC	Curtis Arlen H SONEX	Fixed-wing, single engine	Individual owner Nevada	Experimental	2024-09-19	Valid
N918AC	Curtis Arlen H VORTEX	Rotorcraft	Co-owned owner Ohio	Experimental	2018-12-18	Valid