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

N455KH — Gulfstream Aerospace GIV-X (G450)

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

Registrant Type

Corporation

Location

Status

Registration Valid

Certificate Issued

Dec 15, 2025

Airworthiness Date

Apr 4, 2008

Registration Expires

Dec 31, 2032

Last Action

Dec 15, 2025

Aircraft

Serial Number

4120

Year Manufactured

2008

Aircraft Type

Fixed Wing Multi Engine

Certification

Standard (+1 flag)

Engine

ROLLS-ROYC TAY 611-8C

Engines / Seats

2 / 22

Weight Class

CLASS 3

Mode S (Hex)

A58598

Type History

Gulfstream Aerospace GIV-X (G450) type page → — 241 registered · 17 NTSB records · 22 airworthiness directives

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