Registry / N-number
N441MM
LEARJET INC 45 · Valid
Aircraft
- Make
- LEARJET INC
- Model
- 45
- Year manufactured
- —
- Serial number
- 599
- Type
- Fixed wing multi engine · 12 seats · 2 engines
- Weight class
- 20,000+ lbs
Engine
- Manufacturer
- —
- Model
- —
- Type
- Turbo-fan
Registration
Registrant
- Name
- Marquis Aviation Llc
- Type
- LLC
- Location
- HENNEPIN, IL
See other aircraft in Illinois
Certificate
- Status
- Valid
- Issued
- 2025-10-18
- Airworthiness
- —
- Expires
- 2032-10-31
- Last action
- 2026-02-10
- Fractional ownership
- No
ADS-B / Mode S
- Mode S hex (ICAO 24-bit)
- A54F73
- Mode S octal
- 51247563
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: 2026-02-10.