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Maker · data as of September 25, 2026

Helmholdt Charles

1 aircraft on the U.S. register. The most recent registration was June 25, 2007.

Models

SPORTSMAN 2+21

States

Michigan1

Registrations by year

No data

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N728DC Helmholdt Charles
SPORTSMAN 2+2
Fixed-wing, single engine Individual owner
Michigan
Experimental 2007-06-25 Valid