N4CH
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Performance specs
- 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
- MTOW
- 9,700 kg
- Empty weight
- 2,750 kg
- Fuel capacity
- 3,400 L
- Length
- 17.7 m
- Wingspan
- 14.6 m
- Height
- 4.3 m
- Seats
- 10
- Max passengers
- 10
Flight activity
(42 tracking legs recorded)- Last 30 days
- 23
- Last 90 days
- 33
- Last seen
- 3 Nov 2026
- Tracked since
- 13 May 2026
Frequent routes: KLIT → KLIT (4) · KPWA → 77AR (2) · KAUS → KAUS (1)
- KTPA → KAPA3 Nov 2026 · 4h 56m
- KAUS → KEDC30 Oct 2026 · 3h 39m
- … → KAUS30 Oct 2026 · 2h 13m
- KLIT → KAUS30 Oct 2026 · 2h 14m
- … → KLIT27 Oct 2026 · 7h 25m
- KLIT → KLIT27 Oct 2026 · 7h 28m
- … → KLIT12 Oct 2026 · 4h 40m
- KLIT → KLIT12 Oct 2026 · 4h 41m
- KLNS → KPWA3 Sept 2026 · 6h 20m
- … → KHOT22 May 2026 · 0h 51m
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 95% of the aircraft models we track.
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Registration history
(1)- N4CHUSACTIVEW&W-AFCO STEEL LLC2025 – 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 N4CH?
N4CH is a Learjet 45. Sprinkle's record for N4CH covers its lineage, ownership history and specifications.
Is N4CH currently active?
Registry records list N4CH's status as Active, registered in United States — a Learjet 45.
What is the manufacturer serial number (MSN) of N4CH?
N4CH carries manufacturer serial number (MSN) 2137, the serial assigned to this Learjet 45 airframe when it was built.
What is the ICAO24 / Mode S code for N4CH?
N4CH's ICAO24 (Mode S) transponder code is A4A829 — the hex address the Mode S transponder on this Learjet 45 broadcasts.