The U.S. aircraft register, updated daily
The register · data as of October 23, 2026

Aircraft of the model Cosmos PHASE III

3 on the U.S. register, newest registrations first. This is the list behind a number on another page; the words above say exactly what it counts. Individuals are not named at this time; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N3510Y Cosmos
PHASE III
 Scenic Mountain Flights LLC
Winter Park, Colorado
 Experimental 2022-08-08 ValidFAA registration status code V: Valid registration. All codes
N518SU Cosmos
PHASE III
 Individual owner
Arizona
 Experimental 2021-04-14 ValidFAA registration status code V: Valid registration. All codes
N70HK Cosmos
PHASE III
 Individual owner
Arizona
 Experimental 2014-10-24 ValidFAA registration status code V: Valid registration. All codes