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N21B

Free alerts when N21B's registration or status changes, or the 320 market moves.

Representative photo of a Lancair 320Type photo — not this specific aircraftPhoto via Wikipedia: Lancair 320
This aircraft is a
Lancair 320
Full specs

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Flight activity

(7 tracking legs recorded)
Last 30 days
1
Last 90 days
3
Last seen
26 Sept 2026
Tracked since
23 Jun 2026

Frequent routes: KMCC → KMCC (1)

Showing the 0 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?
225Lancair 320 registered worldwide

Common. More common than 85% of the aircraft models we track.

More 320 aircraft

Other 320 airframes by tail number — same model as N21B.

See all 225 registered 320
What to do next

Registration history

(1)
  • N21BUSACTIVE
    WILLAT BOYD J
    2023 – 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

N21B — frequently asked
What aircraft model is N21B?

N21B is a Lancair 320. Sprinkle's record for N21B covers its lineage, ownership history and specifications.

Is N21B currently active?

Registry records list N21B's status as Active, registered in United States — a Lancair 320.

What is the manufacturer serial number (MSN) of N21B?

N21B carries manufacturer serial number (MSN) 638, the serial assigned to this Lancair 320 airframe when it was built.

What is the ICAO24 / Mode S code for N21B?

N21B's ICAO24 (Mode S) transponder code is A1B742 — the hex address the Mode S transponder on this Lancair 320 broadcasts.