FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N85MX — 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
BANK OF UTAH TRUSTEE
Registrant Type
Corporation
Location
SALT LAKE CITY, UT
Status
Registration Valid
Certificate Issued
Oct 17, 2023
Airworthiness Date
Jun 28, 2011
Registration Expires
Oct 31, 2030
Last Action
Oct 17, 2023
Aircraft
Serial Number
4228
Year Manufactured
2011
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)
ABA628
Type History
Gulfstream Aerospace GIV-X (G450) type page → — 241 registered · 17 NTSB records · 22 airworthiness directives
Live position via ICAO24 ABA628
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