The U.S. aircraft register, updated daily
The register · data as of October 30, 2026

Aircraft in the Interstate S-1 family with owners in Colorado

4 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
N37383 Interstate
S-1A-90F
Individual owner
Colorado
Standard 2024-07-04 ValidFAA registration status code V: Valid registration. All codes
N48443 Interstate
S-1B1
Individual owner
Colorado
Experimental 2013-01-02 ValidFAA registration status code V: Valid registration. All codes
N37401 Interstate
S-1A
Individual owner
Colorado
Standard 2011-09-26 ValidFAA registration status code V: Valid registration. All codes
N37271 Interstate
S-1A
Individual owner
Colorado
Standard 1986-12-31 ValidFAA registration status code V: Valid registration. All codes