N604GB
Built 2022 · registered US
Free alerts when N604GB's registration or status changes, or the G600 market moves.
This aircraft
Type photo — not this specific aircraftPhoto via Wikipedia: Gulfstream G400/G500/G600G600 for sale now
Free — save the G600 to your watchlist and track it in one place.
View all 11 listings →
Performance specs
- Seats
- 9
- Max passengers
- —
Flight activity
(40 tracking legs recorded)- Last 30 days
- 12
- Last 90 days
- 26
- Last seen
- 30 Oct 2026
- Tracked since
- 3 Jun 2026
Frequent routes: KATW → KATW (2) · KATW → KSDL (1) · KEWR → KEWR (1)
- KSWF → KFLL29 Oct 2026 · 2h 31m
- … → KEWR28 Oct 2026 · 1h 08m
- Tracked flight25 Oct 2026 · 7h 12m
- KEWR → …22 Oct 2026 · 5h 31m
- … → KEWR14 Oct 2026 · 7h 02m
- Tracked flight11 Oct 2026 · 5h 42m
- KEWR → KSDL9 Oct 2026 · 4h 26m
- … → KSDL9 Oct 2026 · 4h 27m
- … → KEWR5 Oct 2026 · 3h 50m
- KSDL → …5 Oct 2026 · 3h 53m
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.
Common. More common than 87% of the aircraft models we track.
Other G600 airframes by tail number — same model as N604GB.
- N613GD2026
- N620GS2026
- N611GA2026
- N628GA2026
- N622GA2026
- N624GA2026
- N614GD2026
- N608GA2026
- N486CE2026
- N412JK2026
- N29292026
- N629GA2026
- N617GD2026
- N9M2026
- N610GA2026
- N612GD2026
If you fly the G600, you may also be researching these.
Registration history
(1)- N604GBUSACTIVEAMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC2022 – 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
What aircraft model is N604GB?
N604GB is a Gulfstream G600, built in 2022. Sprinkle's record for N604GB covers its lineage, ownership history and specifications.
Is N604GB currently active?
Registry records list N604GB's status as Active, registered in United States — a Gulfstream G600.
What is the manufacturer serial number (MSN) of N604GB?
N604GB carries manufacturer serial number (MSN) 73082, the serial assigned to this Gulfstream G600 airframe when it was built.
What is the ICAO24 / Mode S code for N604GB?
N604GB's ICAO24 (Mode S) transponder code is A7D6B3 — the hex address the Mode S transponder on this Gulfstream G600 broadcasts.