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

Zephair Aviation Llc

3 aircraft on the U.S. register. The most recent registration was July 19, 2026.

Models

SPARKER1SIRIUS BACKCOUNTRY1SIRIUS1

SPARKER · SIRIUS BACKCOUNTRY · SIRIUS

States

South Carolina2Pennsylvania1

Registrations by year

001222202512026

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N24TL Zephair Aviation Llc
SPARKER
 Fixed-wing, single engine Riderz LLC
Valencia, Pennsylvania
 Experimental 2026-07-19 Valid
N84TL Zephair Aviation Llc
SIRIUS
 Fixed-wing, single engine Zephair Aviation LLC
Charleston, South Carolina
 Experimental 2025-10-24 Valid
N78TL Zephair Aviation Llc
SIRIUS BACKCOUNTRY
 Fixed-wing, single engine Zephair Aviation LLC
Charleston, South Carolina
 Experimental 2025-06-06 Valid