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N621GA

Built 2026 · registered US

Free alerts when N621GA's registration or status changes, or the G600 market moves.

Representative photo of a Gulfstream G600Type photo — not this specific aircraftPhoto via Wikipedia: Gulfstream G400/G500/G600
This aircraft is a
Gulfstream G600
Full specs

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Performance specs

Capacity
Seats
9
Max passengers
—

Flight activity

(1 tracking legs recorded)
Last 30 days
0
Last 90 days
1
Last seen
21 Oct 2026
Tracked since
12 Oct 2026

Frequent routes: KDAL → KDAL (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?
268Gulfstream G600 registered worldwide

Common. More common than 87% of the aircraft models we track.

More G600 aircraft

Other G600 airframes by tail number — same model as N621GA.

See all 268 registered G600
What to do next

Registration history

(1)
  • N621GAUSACTIVE
    GULFSTREAM AEROSPACE CORP
    —

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

N621GA — frequently asked
What aircraft model is N621GA?

N621GA is a Gulfstream G600, built in 2026. Sprinkle's record for N621GA covers its lineage, ownership history and specifications.

Is N621GA currently active?

Registry records list N621GA's status as Deregistered, registered in United States — a Gulfstream G600.

What is the manufacturer serial number (MSN) of N621GA?

N621GA carries manufacturer serial number (MSN) 73221, the serial assigned to this Gulfstream G600 airframe when it was built.

What is the ICAO24 / Mode S code for N621GA?

N621GA's ICAO24 (Mode S) transponder code is A81A8B — the hex address the Mode S transponder on this Gulfstream G600 broadcasts.