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

Nathaniel Grenwood

1 aircraft on the U.S. register. The most recent registration was March 5, 2025.

Models

CHALLENGER I1

CHALLENGER I

States

Illinois1

Registrations by year

0001112025

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N416JR Nathaniel Grenwood
CHALLENGER I
Fixed-wing, single engine Individual owner
Illinois
None on file 2025-03-05 Valid