The U.S. aircraft register, updated daily
Maker · data as of October 2, 2026

Allen William S

1 aircraft on the U.S. register. The most recent registration was August 3, 2015.

Models

SONEX1

SONEX

States

Kentucky1

Registrations by year

0001112015

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N9SN Allen William S
SONEX
 Fixed-wing, single engine Individual owner
Kentucky
 Experimental 2015-08-03 ValidFAA registration status code V: Valid registration. All codes