N204MS
Bombardier Learjet 45
Bombardier Aerospace (Learjet)
4 Hours
Duration of Flight
1700 NM
Range
465 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2021-04-13No flight history available
Flight records for this aircraft have not been tracked yet.
AI Summary
Bombardier Learjet 45
Overview
Learjet 45 (serial 436) registered to MAROON AIR LLC (Mississippi State, MS). Certificate issue 2018-09-11; last FAA registration action 2021-04-13; registration expiration shown as 2024-09-30.
Specifications
- Engines: 2× Honeywell TFE731-20 (3500 lbf each)
- Range: 1700 nm
- Cruise: 445 kts
- Seats: 12
- Ceiling: 51000 ft
Operations & Cabin
Executive 2‑crew, single aisle executive layout (typical 7–9 place executive interior; registry notes 12 seats) Flat‑floor executive cabin, ~410 cu ft volume (typical Learjet 45 dimensions); bespoke interiors vary by operator. Avionics: Honeywell Primus 1000 (typical fit for Learjet 45 series)
Model & Market Context
This specific airframe, registered as N204MS, is a Bombardier Learjet 45 with manufacturer serial number 45-436. It is owned by MAROON AIR LLC, a corporation based in Mississippi State, MS, US, and the registry notes reflect corporate ownership and US registration. Registered in the US to MAROON AIR LLC, the aircraft maintains the configuration and systems typical of the Learjet 45 series as indicated in the registry. Valuation and condition details are not published in the supplied data.
The airframe is configured as an executive, two‑crew transport with a single-aisle executive layout and a typical interior fit for the type; registry notes record 12 seats while typical Learjet 45 executive interiors accommodate seven to nine passengers. Avionics for the type are the Honeywell Primus 1000 suite as a typical fit for Learjet 45 series aircraft, providing integrated flight management and navigation capability consistent with corporate operations. Operated from a Mississippi State base of record under MAROON AIR LLC, the airframe’s performance envelope—long range of 1,700 nm and high cruise of 445 kts—supports regional to trans‑regional executive missions such as multi‑city charters or corporate repositioning. Maintenance considerations follow the Learjet 45 line norms with twin Honeywell TFE731-20 engines producing 3,500 lbf each, which influence scheduled shop visits and parts supply planning.
The Bombardier Learjet 45 occupies a light to midsize business jet niche characterized by high cruise speed and a very high service ceiling of 51,000 ft, offering rapid point‑to‑point capability for corporate operators. Competing models in this performance band typically emphasize similar speed‑range tradeoffs and cabin density; the Learjet 45’s common avionics fit of the Honeywell Primus 1000 and its twin TFE731 engines are recurring factors in buyer interest and aftermarket support. Resale and maintenance considerations for this airframe reflect the established Learjet 45 supply chain and corporate operator demand, with registry details—ownership by MAROON AIR LLC and US registration—relevant to marketability and regulatory oversight.
Aircraft Comparison
| Parameter | N204MS | N101SS | N10873 |
|---|---|---|---|
| Serial Number (MSN) | 45-436 | 60-161 | 60-369 |
| Year Manufactured | 0 | 1999 | 2009 |
| Duration of Flight | 4 Hours | 6 Hours | 6 Hours |
| Range | 1700 NM | 2418 NM | 2418 NM |
| Max Speed | 465 MPH | 465 MPH | 465 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 51000 ft | 51000 ft | 51000 ft |
| Max Passengers | 12 | 7 | 10 |
| Cabin Comfort | No items found. | No items found. | No items found. |