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

Robby K Rosburg

1 aircraft on the U.S. register. The most recent registration was December 30, 2014.

Models

SLING 21

SLING 2

States

California1

Registrations by year

No data

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N5420K Robby K Rosburg
SLING 2
Fixed-wing, single engine Individual owner
California
Experimental 2014-12-30 Valid