N-Number Registry

Registry / N-number

N45LJ

1998 LEARJET INC 31A · Valid

Aircraft

Make
LEARJET INC
Model
31A
Year manufactured
1998
Serial number
150
Type
Fixed wing multi engine · 10 seats · 2 engines
Weight class
12,500 – 19,999 lbs

Engine

Manufacturer
ALLIEDSIGN
Model
TFE 731-2B
Type
Turbo-fan
Thrust
3,500 lbf

Registration

Registrant

Name
Worldwide Aircraft Services Inc
Type
Corporation
Location
TAMPA, FL
See other aircraft in Florida

Certificate

Status
Valid
Issued
2025-10-22
Airworthiness
1998-02-13
Expires
2032-10-31
Last action
2026-04-10
Fractional ownership
No

ADS-B / Mode S

Mode S hex (ICAO 24-bit)
A570C6
Mode S octal
51270306

Every transponder-equipped aircraft broadcasts its Mode S hex code on 1090 MHz. ADS-B receivers like FlightAware and FlightRadar24 use this ICAO code to identify the aircraft.

Source: FAA Releasable Aircraft Database (public domain). Last action on this record: 2026-04-10.