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

Bittner Robert

1 aircraft on the U.S. register. The most recent registration was October 20, 2010.

Models

COZY MKIV1

COZY MKIV

States

Wisconsin1

Registrations by year

No data

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N881BB Bittner Robert
COZY MKIV
Fixed-wing, single engine Individual owner
Wisconsin
Experimental 2010-10-20 Valid