Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Maker · data as of September 25, 2026

Blain Stumpf

1 aircraft on the U.S. register. The most recent registration was August 7, 2025.

Models

SUPERSTOL XL1

States

Utah1

Registrations by year

0001112025

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N83ST Blain Stumpf
SUPERSTOL XL
Fixed-wing, single engine High Ridge Aviation LLC
Park City, Utah
Experimental 2025-08-07 Valid