N583PS - 2007 Learjet INC 45 Aircraft Registration

LJ45

2007 LEARJET INC 45

Aircraft Description

N583PS is a 2007 Learjet INC 45, a twin-engine turbo-fan aircraft registered to Conquest Express LLC in Libertyville, IL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on April 28, 2007. The registration certificate was issued on September 30, 2025. The registration is set to expire on September 30, 2032. Powered by a Honeywell TFE731-20AR engine producing 3650 pounds of thrust, N583PS is. The aircraft's Mode S transponder code is A78263 (hex), used for ADS-B identification and flight tracking. N583PS was last tracked by AviatorDB near Kenosha Regional Airport (KENW) on April 2, 2026. The FAA registry record for N583PS was last updated on September 30, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Learjet, now part of Bombardier Aviation, produced lightweight, fast business jets that became synonymous with private aviation. From the original Lear 23 to the Learjet 75 Liberty, the brand symbolizes speed and luxury in business aviation. AviatorDB tracks 858 Learjet INC aircraft currently registered in the FAA database, including the 45 model.

AviatorDB has found no NTSB accident or incident reports involving N583PS. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2007
Manufacturer
LEARJET INC
Model
45
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
Weight Class
20,000+ lbs
Airworthiness Date
April 28, 2007
Classification
Standard Transport Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
September 30, 2025

Registered Owner

Name
CONQUEST EXPRESS LLC
Address
844 E ROCKLAND RD
City
LIBERTYVILLE
State / Zip Code
Illinois60048-3358
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
HONEYWELL
Engine Model
TFE731-20AR
Thrust
3650 lbs
Mode S Code (Oct)
51701143
Mode S Code (Hex)
A78263

Additional Details

Registration
N583PS
Serial Number
331
Number of Engines
2
Number of Seats
12
Expiration Date
September 30, 2032
Last Action Date
September 30, 2025
Last Update Date
January 19, 2026
Unique ID
00357579

Last Known Position

Date
April 7, 2026 (UTC 18:55:44)
Airport
Latitude
42.592318
Longitude
-87.94364

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-04-01 01:32:20 UTC