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

Mount William L

2 aircraft on the U.S. register. The most recent registration was November 5, 2025.

Models

VANS RV-9A2

VANS RV-9A

States

New York1Iowa1

Registrations by year

0001112025

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N932DC Mount William L
VANS RV-9A
Fixed-wing, single engine 1139 Quarry Rd INC
Caledonia, New York
Experimental 2025-11-05 Valid
N932JT Mount William L
VANS RV-9A
Fixed-wing, single engine Individual owner
Iowa
Experimental 2011-09-13 Valid