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Aircraft registration

N521FX

Built 2005 · registered US

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N521FX — photo of this aircraftThis aircraft
Photo © Flightline Aviation Media - Bruce LeibowitzView on Planespotters.net ↗
Representative photo of a Bombardier 100Type photo — not this specific aircraftPhoto: Arpingstone · Public domain
This aircraft is a
Bombardier 100
Full specs

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Flight activity

(69 tracking legs recorded)

Live tracking paused — activity data through 24 Aug 2026. Windows below are measured to that date.

30 days to 24 Aug 2026
4
90 days to 24 Aug 2026
68
Last seen
19 Aug 2026
Tracked since
21 May 2026

Frequent routes: KIAD → KTEB (1) · KMSY → KBED (1) · KSJC → KBED (1)

  • … → KVNY19 Aug 2026 · 5h 52m
  • Tracked flight10 Aug 2026 · 0h 42m
  • … → KATL7 Jul 2026 · 4h 27m
  • … → KSEA7 Jul 2026 · 0h 15m
  • … → KBFI6 Jul 2026 · 5h 29m
  • … → KIAD1 Jul 2026 · 16h 29m
  • … → KCOE28 Jun 2026 · 2h 08m
  • … → KSDL28 Jun 2026 · 6h 52m
  • … → KFLL27 Jun 2026 · 4h 13m
  • … → KTEB26 Jun 2026 · 0h 25m

Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.

From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.

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How common is this aircraft?
1,232Bombardier 100 registered worldwide

Common. More common than 97% of the aircraft models we track.

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What to do next

Registration history

(1)
  • N521FXUSACTIVE
    CITATION X PARTS LLC
    2025 – present

Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal

About N521FX
What type of aircraft is N521FX?

N521FX is a Bombardier 100, built in 2005.

Where is N521FX registered?

N521FX is currently registered in United States (US).

What is the MSN of N521FX?

The manufacturer serial number (MSN) of N521FX is 20057.

What is the ICAO24 (Mode S) code for N521FX?

N521FX's ICAO24 hex code is A68D38.

Is N521FX still airworthy?

N521FX's current registry status is Active.