The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Maker · data as of October 2, 2026

Williamson Donahue J

1 aircraft on the U.S. register. The most recent registration was January 12, 2022.

Models

HIGHLANDER1

HIGHLANDER

States

South Dakota1

Registrations by year

0001112022

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N9473S Williamson Donahue J
HIGHLANDER
Fixed-wing, single engine Individual owner
South Dakota
Experimental 2022-01-12 Valid