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eFlight RegistryFAA data, updated daily
Maker · data as of September 25, 2026

Mark W Rieger

1 aircraft on the U.S. register. The most recent registration was September 2, 2021.

Models

COZY MKIV1

States

California1

Registrations by year

0001112021

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N716CZ Mark W Rieger
COZY MKIV
Fixed-wing, single engine Individual owner
California
Experimental 2021-09-02 Valid