Midsize jet

N23NE

Learjet 45 / 75 / 40

Registered No accidents on file
Built
—
Serial
539
Class
Midsize jet
Engines
2
Status
Current as of October 2026
Registered owner
Northwestern Corp Dba + 1 co-owner (Corporation)
Based
Sioux Falls, SD
Registration record

N23NE on the FAA register

Type
Learjet 45 / 75 / 40
Serial
539
Engines
2
Registered owner
Northwestern Corp Dba + 1 co-owner
Sioux Falls, SD
Certificate issued
2019-01-09
Airworthiness date
—
Registration expires
2029-01-31
Airworthiness class
—
Mode S (hex)
A20758
Mode S (octal)
50403530
Seats (type)
12
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2029-01-31
    Registration expires (renewal due).
  • 2019-01-09
    Certificate of registration issued as N23NE to the current registrant.
  • 2011-03-17
    N23NE previously assigned to a Cameron Balloons D-50 (s/n 768); cancelled.
Overview

About N23NE

N23NE is a Learjet 45 / 75 / 40, serial number 539. The FAA register lists Northwestern Corp Dba + 1 co-owner as the registrant in Sioux Falls, South Dakota. The current certificate of registration was issued on January 9, 2019 and expires on January 31, 2029.

The FAA aircraft reference file describes the type as a midsize jet and 12 seats.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N23NE.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N23NE.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Learjet aircraft for sale· Aircraft registered in South Dakota· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.