FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N403SB — Gulfstream Aerospace G-IV
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
SMB G-IV X LLC
Registrant Type
LLC
Location
LONGWOOD, FL
Status
Registration Valid
Certificate Issued
Feb 10, 2022
Airworthiness Date
Mar 21, 2001
Registration Expires
Feb 28, 2029
Last Action
Oct 28, 2025
Aircraft
Serial Number
1417
Year Manufactured
—
Aircraft Type
Fixed Wing Multi Engine
Certification
Standard (+1 flag)
Engine
ROLLS-ROYC TAY 611SER
Engines / Seats
2 / 22
Weight Class
CLASS 3
Mode S (Hex)
A4B958
Type History
Gulfstream Aerospace G-IV type page → — 360 registered · 45 NTSB records · 50 airworthiness directives
Live position via ICAO24 A4B958
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