Midsize jet

N434FX

Embraer Legacy 450

Registered 1 NTSB/FAA record
Built
—
Serial
55010073
Class
Midsize jet
Engines
2
Status
Current as of October 2026
Registered owner
Flexjet LLC (LLC)
Based
Cleveland, OH
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Registration record

N434FX on the FAA register

Type
Embraer Legacy 450 (FAA: Embraer EMB-545)
Serial
55010073
Engines
2
Registered owner
Flexjet LLC
Cleveland, OH
Certificate issued
2021-12-21
Airworthiness date
—
Registration expires
2028-12-31
Airworthiness class
—
Mode S (hex)
A5328D
Mode S (octal)
51231215
Seats (type)
11
Weight class
20,000 lb and over
Range (type)
3,000 nm
Cruise (type)
425 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2028-12-31
    Registration expires (renewal due).
  • 2023-09-21
    Accident at St. Simons Island, GA; damage: substantial.
  • 2021-12-21
    Certificate of registration issued as N434FX.
Overview

About N434FX

N434FX is an Embraer Legacy 450 (FAA model EMB-545), serial number 55010073. The FAA register lists Flexjet LLC as the registrant in Cleveland, Ohio. The current certificate of registration was issued on December 21, 2021 and expires on December 31, 2028.

The FAA aircraft reference file describes the type as a midsize jet and 11 seats. Published figures for the type give a cruise speed of about 425 knots and a range of about 3,000 nm; actual performance depends on configuration, load and conditions.

N434FX has 1 accident/incident record on file (most serious damage: substantial); details are below.

Cruise
425 kt
Range
3,000 nm
Power / thrust (each)
7987
Fuel burn
270 gph

Published figures for the Embraer Legacy 450 type. They describe the model, not this airframe's equipment or condition. Embraer Legacy 450 specs, prices and for-sale inventory →

Safety record

Accident & incident history

2023-09-21 Accident · St. Simons Island, GA Damage: Substantial NTSB · ERA23LA376
Reported aircraft: Embraer EMB-545
Probable cause: The control laws of the angle of attack limiter protection system, which precluded the system from disengaging during an approach in gusting wind conditions, limiting the flight crew s ability to control the airplane s pitch and resulting in a hard landing.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Embraer aircraft for sale· Embraer Legacy 450 overview· Aircraft registered in Ohio· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.