N5861B
Built 2001 · registered US
Free alerts when N5861B's registration or status changes, or the 45 market moves.
Type photo — not this specific aircraftPhoto via Wikipedia: Learjet 4545 for sale now
Free — save the 45 to your watchlist and track it in one place.
View all 115 listings →
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
(2 tracking legs recorded)- Last 30 days
- 1
- Last 90 days
- 1
- Last seen
- 20 Oct 2026
- Tracked since
- 7 Jun 2026
Frequent routes: KDAB → KDAB (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.
Common. More common than 95% of the aircraft models we track.
Other 45 airframes by tail number — same model as N5861B.
- N2022L2022
- N75KX2022
- N4DA2021
- N759A2021
- N188TS2021
- N75MT2021
- N475LS2021
- PS-JOT2020
- N738K2020
- N736K2020
- N309MS2020
- N734K2020
- N472HL2020
- N730K2019
- N751EC2019
- N300GR2019
If you fly the 45, you may also be researching these.
Registration history
(1)- N5861BUSACTIVESIGNATURE AIR INC2018 – 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 N5861B?
N5861B is a Learjet 45, built in 2001. Sprinkle's record for N5861B covers its lineage, ownership history and specifications.
Is N5861B currently active?
Registry records list N5861B's status as Active, registered in United States — a Learjet 45.
What is the manufacturer serial number (MSN) of N5861B?
N5861B carries manufacturer serial number (MSN) 182, the serial assigned to this Learjet 45 airframe when it was built.
What is the ICAO24 / Mode S code for N5861B?
N5861B's ICAO24 (Mode S) transponder code is A78EAF — the hex address the Mode S transponder on this Learjet 45 broadcasts.