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Aircraft registration

N921SF

Built 2008 · registered US

Free alerts when N921SF's registration or status changes, or the 407 market moves.

Representative photo of a Bell 407Type photo — not this specific aircraftPhoto via Wikipedia: Bell 407
This aircraft is a
Bell 407
Full specs

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Flight activity

(17 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
0
90 days to 24 Aug 2026
16
Last seen
15 Jul 2026
Tracked since
20 May 2026

Frequent routes: KDHN → K0J6 (1)

  • Tracked flight3 Jul 2026 · 18h 03m
  • Tracked flight25 Jun 2026 · 8h 21m
  • Tracked flight8 Jun 2026 · 12h 34m
  • Tracked flight4 Jun 2026 · 6h 35m
  • Tracked flight29 May 2026 · 0h 36m

Showing the 5 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.

How common is this aircraft?
1,508Bell 407 registered worldwide

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

More 407 aircraft

Other 407 airframes by tail number — same model as N921SF.

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What to do next

Registration history

(1)
  • N921SFUSACTIVE
    N390SF LLC
    2022 – 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 N921SF
What type of aircraft is N921SF?

N921SF is a Bell 407, built in 2008.

Where is N921SF registered?

N921SF is currently registered in United States (US).

What is the MSN of N921SF?

The manufacturer serial number (MSN) of N921SF is 53815.

What is the ICAO24 (Mode S) code for N921SF?

N921SF's ICAO24 hex code is ACC377.

Is N921SF still airworthy?

N921SF's current registry status is Active.