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N550NM

Built 2006 · registered US

Free alerts when N550NM's registration or status changes, or the 1159 market moves.

Representative photo of a Gulfstream 1159Type photo — not this specific aircraftPhoto via Wikipedia: Gulfstream G550
This aircraft is a
Gulfstream 1159
Full specs

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Performance specs

Performance
Range
6,500 nm
Cruise speed
459 kt
Max speed
501 kt
Service ceiling
51,000 ft
Takeoff distance
1800 m
Landing distance
960 m
Weights
MTOW
40,300 kg
Empty weight
—
Fuel capacity
26,000 L
Dimensions
Length
29.4 m
Wingspan
28.5 m
Height
7.9 m
Capacity
Seats
19
Max passengers
19

Flight activity

(55 tracking legs recorded)
Last 30 days
6
Last 90 days
18
Last seen
23 Oct 2026
Tracked since
28 May 2026

Frequent routes: KAUS → KAUS (6) · KAUS → KBED (1) · KAUS → KTEB (1)

  • … → KAUS14 Oct 2026 · 4h 51m
  • KTEB → KAUS14 Oct 2026 · 4h 50m
  • KAUS → KTEB13 Oct 2026 · 3h 18m
  • … → KAUS30 Sept 2026 · 3h 28m
  • KBED → KAUS30 Sept 2026 · 3h 30m
  • … → KBED28 Sept 2026 · 3h 23m
  • … → KAUS9 Aug 2026 · 2h 12m
  • … → KAUS14 Jul 2026 · 9h 11m
  • … → KAUS8 Jul 2026 · 2h 33m
  • … → KIWA27 Jun 2026 · 1h 37m

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.

How common is this aircraft?
2,017Gulfstream 1159 registered worldwide

Common. More common than 98% of the aircraft models we track.

More 1159 aircraft

Other 1159 airframes by tail number — same model as N550NM.

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What to do next

Registration history

(1)
  • N550NMUSACTIVE
    H4A LLC
    2026 – 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

N550NM — frequently asked
What aircraft model is N550NM?

N550NM is a Gulfstream 1159, built in 2006. Sprinkle's record for N550NM covers its lineage, ownership history and specifications.

Is N550NM currently active?

Registry records list N550NM's status as Active, registered in United States — a Gulfstream 1159.

What is the manufacturer serial number (MSN) of N550NM?

N550NM carries manufacturer serial number (MSN) 5122, the serial assigned to this Gulfstream 1159 airframe when it was built.

What is the ICAO24 / Mode S code for N550NM?

N550NM's ICAO24 (Mode S) transponder code is A700A3 — the hex address the Mode S transponder on this Gulfstream 1159 broadcasts.