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

Stol Quest Four Llc

1 aircraft on the U.S. register. The most recent registration was December 4, 2017.

Models

SQ 41

SQ 4

States

Alaska1

Registrations by year

0001112017

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N338X Stol Quest Four Llc
SQ 4
Fixed-wing, single engine Individual owner
Alaska
Experimental 2017-12-04 Valid