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N31LJ

Built 1994 · registered US

Free alerts when N31LJ's registration or status changes, or the 31 market moves.

Representative photo of a Learjet 31Type photo — not this specific aircraftPhoto via Wikipedia: Learjet 31
This aircraft is a
Learjet 31
Full specs

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Performance specs

Performance
Range
1,290 nm
Cruise speed
450 kt
Max speed
481 kt
Service ceiling
51,000 ft
Takeoff distance
927 m
Landing distance
833 m
Weights
MTOW
7,400 kg
Empty weight
—
Fuel capacity
3,035 L
Dimensions
Length
14.5 m
Wingspan
13.4 m
Height
3.7 m
Capacity
Seats
10
Max passengers
10

Flight activity

(2 tracking legs recorded)
Last 30 days
0
Last 90 days
0
Last seen
17 May 2026
Tracked since
17 May 2026

Frequent routes: 07FA → 9LA2 (1) · KCMH → WV30 (1)

  • 07FA → 9LA217 May 2026 · 2h 00m
  • KCMH → WV3017 May 2026 · 0h 27m

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?
225Learjet 31 registered worldwide

Common. More common than 85% of the aircraft models we track.

More 31 aircraft

Other 31 airframes by tail number — same model as N31LJ.

See all 225 registered 31
What to do next

Registration history

(1)
  • N31LJUSACTIVE
    DELTA NOVEMBER LLC
    2022 – 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

N31LJ — frequently asked
What aircraft model is N31LJ?

N31LJ is a Learjet 31, built in 1994. Sprinkle's record for N31LJ covers its lineage, ownership history and specifications.

Is N31LJ currently active?

Registry records list N31LJ's status as Active, registered in United States — a Learjet 31.

What is the manufacturer serial number (MSN) of N31LJ?

N31LJ carries manufacturer serial number (MSN) 097, the serial assigned to this Learjet 31 airframe when it was built.

What is the ICAO24 / Mode S code for N31LJ?

N31LJ's ICAO24 (Mode S) transponder code is A3457B — the hex address the Mode S transponder on this Learjet 31 broadcasts.