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Illustration of a Bombardier Challenger 3500. Not a photo of N508FX.
Illustration of the Bombardier Challenger 3500, not a photo of N508FX.

N508FX 2023 Bombardier Challenger 3500

Serial number 20952. Registered to Flexjet LLC, Cleveland, OH, US.

  • 2023Built
  • 10Seats
  • 3,400 nmRange
  • 470 ktCruise
  • 45,000 ftCeiling

INSIDE

The Bombardier Challenger 3500 cabin.

Illustrations of a typical Bombardier Challenger 3500 cabin, not N508FX’s. Every aircraft’s completion differs.

The cabin of a Challenger 350, looking aft past four cream leather club seats and walnut side ledges
A typical Bombardier Challenger 3500 cabin.
Top-down view of a Bombardier Challenger 3500 cabin. Typical 9-passenger layout: a club of four, two club seats facing a three-place divan, aft lavatory.
Typical 9-passenger layout: a club of four, two club seats facing a three-place divan, aft lavatory.

SPECIFICATIONS

Bombardier Challenger 3500 specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Bombardier Challenger 3500
Year
2023
Serial number
20952
Engines
2 × Honeywell HTF7350 (AS907-2-1A)
Thrust
7,323 lbf each
Seats
Up to 10
Range
3,400 nm
Cruise
470 ktas
Published Mach
0.83
Ceiling
45,000 ft
Fuel capacity
2,096 US gal
ICAO type
CL35

THE AIRCRAFT’S LIFE

N508FX on the registry.

Registration events from FAA records, compiled August 2026. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Registry record

    Airworthiness date on the current FAA record (standard category).

    FAA registry

  2. Flexjet LLC

    Certificate of registration issued as N508FX.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N508FX
Status
Current as of August 2026
Certificate issued
Aug 4, 2023
Airworthiness date
May 24, 2023
Last FAA action
Aug 4, 2023
Registration expires
Aug 31, 2030
Mode S code (hex)
A6583B
Aircraft category
Super-midsize jet
Weight class
Over 20,000lbs

From FAA registry data as of August 2026. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Flexjet LLC

Co-ownership · Cleveland, OH, US

ESTIMATED VALUE

What N508FX might be worth

No estimate on record

Value depends on total time, engine program, damage history and the completeness of the logbooks.

Value a 2023 Bombardier Challenger 350

EQUIPMENT AND HISTORY

As reported in public sources

Cabin
Type cabin: 72 inches high, 86 inches wide, 25.17 feet long; baggage volume 106 cubic feet.

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N508FX

Compiled with AI assistance from the public sources listed below, August 2026. Not checked against the aircraft's logbooks.

Overview N508FX is a 2023 Bombardier Challenger 3500, serial number 20952, registered to Flexjet LLC of Cleveland, OH. The owner type is Co-ownership, and the FAA record has the fractional ownership flag set. The airworthiness date is May 24, 2023. The certificate of registration was issued on August 4, 2023.

Challenger 3500 figures The Challenger 3500 uses the ICAO designator CL35 and is a super-midsize jet. Its listed range is 3,400 nautical miles with a limit of 10 passengers. Maximum cruise speed is 470 knots true airspeed. The Mach figure is 0.83, and the ceiling is 45,000 feet. Fuel capacity is 2,096 US gallons. Two Honeywell HTF7350 (AS907-2-1A) engines are each rated at 7,323 lbf of thrust. The type's cabin is 72 inches high, 86 inches wide and 25.17 feet long, with 106 cubic feet of baggage volume.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled August 2026. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

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