Maker · data as of October 2, 2026

Brown William C

2 aircraft on the U.S. register. The most recent registration was December 29, 2020.

SUBSONEX1RV-7A1

SUBSONEX · RV-7A

Texas2

Aircraft newest first

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N3471P	Brown William C SUBSONEX	Fixed-wing, single engine	Individual owner Texas	None on file	2020-12-29	Valid
N968CB	Brown William C RV-7A	Fixed-wing, single engine	Individual owner Texas	Experimental	2010-09-28	Valid