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N537XX

Free alerts when N537XX's registration or status changes, or the 45 market moves.

Representative photo of a Learjet 45Type photo — not this specific aircraftPhoto via Wikipedia: Learjet 45
This aircraft is a
Learjet 45
Full specs

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Performance specs

Performance
Range
3,700 nm
Cruise speed
434 kt
Max speed
468 kt
Service ceiling
51,000 ft
Takeoff distance
1396 m
Landing distance
1300 m
Weights
MTOW
9,700 kg
Empty weight
2,750 kg
Fuel capacity
3,400 L
Dimensions
Length
17.7 m
Wingspan
14.6 m
Height
4.3 m
Capacity
Seats
10
Max passengers
10

Flight activity

(39 tracking legs recorded)
Last 30 days
5
Last 90 days
20
Last seen
16 Oct 2026
Tracked since
20 Jun 2026

Frequent routes: KAUS → KEDC (1) · KAUS → KFTW (1) · KAUS → KGDJ (1)

  • KFTY → KBAZ11 Oct 2026 · 3h 41m
  • … → KFTY11 Oct 2026 · 1h 08m
  • KTPA → KFTY11 Oct 2026 · 1h 10m
  • KAUS → KFTW16 Sept 2026 · 0h 37m
  • … → KAUS15 Sept 2026 · 17h 22m
  • … → KAUS15 Sept 2026 · 2h 31m
  • … → KSAN15 Sept 2026 · 2h 30m
  • KAUS → KSAN15 Sept 2026 · 2h 30m
  • … → KAUS2 Jul 2026 · 19h 08m
  • … → KBJC2 Jul 2026 · 1h 44m

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?
781Learjet 45 registered worldwide

Common. More common than 95% of the aircraft models we track.

More 45 aircraft

Other 45 airframes by tail number — same model as N537XX.

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What to do next

Registration history

(1)
  • N537XXUSACTIVE
    945HC LLC
    2024 – 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

N537XX — frequently asked
What aircraft model is N537XX?

N537XX is a Learjet 45. Sprinkle's record for N537XX covers its lineage, ownership history and specifications.

Is N537XX currently active?

Registry records list N537XX's status as Active, registered in United States — a Learjet 45.

What is the manufacturer serial number (MSN) of N537XX?

N537XX carries manufacturer serial number (MSN) 2022, the serial assigned to this Learjet 45 airframe when it was built.

What is the ICAO24 / Mode S code for N537XX?

N537XX's ICAO24 (Mode S) transponder code is A6CC91 — the hex address the Mode S transponder on this Learjet 45 broadcasts.