FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N451SX — Sonex Aircraft SONEX

Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.

Registration

Registrant

SALE REPORTED

Registrant Type

Individual

Location

KINGMAN, AZ

Status

Reserved Foreign Sale

Certificate Issued

—

Airworthiness Date

Jul 17, 2004

Registration Expires

—

Last Action

Aug 14, 2025

Aircraft

Serial Number

0451

Year Manufactured

—

Aircraft Type

Fixed Wing Single Engine

Certification

Experimental (+1 flag)

Engine

AMA/EXPR UNKNOWN ENG

Engines / Seats

1 / 2

Weight Class

CLASS 1

Mode S (Hex)

A57779

Type History

Sonex Aircraft SONEX type page → — 435 registered · 59 NTSB records · 0 airworthiness directives

Live position via ICAO24 A57779

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