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

Gronberger Sergio A

1 aircraft on the U.S. register. The most recent registration was March 2, 2023.

Models

SPORTSMAN GS-21

SPORTSMAN GS-2

States

Illinois1

Registrations by year

0001112023

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N360ET Gronberger Sergio A
SPORTSMAN GS-2
Fixed-wing, single engine Individual owner
Illinois
Experimental 2023-03-02 Valid