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Maker · data as of September 25, 2026

Kortens William J

1 aircraft on the U.S. register. The most recent registration was July 10, 2013.

Models

SONEX1

States

Wisconsin1

Registrations by year

No data

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N492JK Kortens William J
SONEX
Fixed-wing, single engine Individual owner
Wisconsin
Experimental 2013-07-10 Valid