N429SA - Learjet INC 45 Aircraft Registration

LJ45

LEARJET INC 45

Aircraft Description

N429SA is a Learjet INC 45, a twin-engine turbo-fan aircraft registered to Superior Ambulance Aviation INC in Elmhurst, IL. The registration certificate was issued on January 6, 2021. The registration is set to expire on January 31, 2028. The aircraft is configured with 12 seats. The aircraft's Mode S transponder code is A51E9F (hex), used for ADS-B identification and flight tracking. N429SA was last tracked by AviatorDB near Dupage Airport (KDPA) on April 2, 2026. The FAA registry record for N429SA was last updated on April 14, 2023. 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 N429SA. 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
Manufacturer
LEARJET INC
Model
45
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
Weight Class
20,000+ lbs
Airworthiness Date
Classification
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
January 6, 2021

Registered Owner

Name
SUPERIOR AMBULANCE AVIATION INC
Address
395 W LAKE ST
City
ELMHURST
State / Zip Code
Illinois60126-1508
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Mode S Code (Oct)
51217237
Mode S Code (Hex)
A51E9F

Additional Details

Registration
N429SA
Serial Number
392
Number of Engines
2
Number of Seats
12
Expiration Date
January 31, 2028
Last Action Date
April 14, 2023
Last Update Date
January 19, 2026
Unique ID
01038917

Last Known Position

Date
April 8, 2026 (UTC 03:07:54)
Airport
Latitude
41.909025
Longitude
-88.257757

Data Source

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

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