N400TH
Dassault Falcon 900DX (900DX)
Dassault Aviation
10 Hours
Duration of Flight
4100 NM
Range
430 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2025-11-26| Date | From | To | Flight Time | Status |
|---|---|---|---|---|
| 2025-09-12 | N/A | N/A | N/A | ✓ Landed |
| 2025-09-08 | N/A | N/A | N/A | ✓ Landed |
| 2025-09-08 | N/A | N/A | N/A | ✓ Landed |
| 2025-09-07 | N/A | N/A | N/A | ✓ Landed |
AI Summary
Dassault Falcon 900DX (900DX)
Specifications
- Engines: 3× Honeywell TFE731-60 (5000 lbf each)
- Range: 4100 nm
- Cruise: 419 kts
- Seats: 12
- Ceiling: 51000 ft
Operations & Cabin
Typical 8–12 place executive layout, forward galley, forward and aft lavatory options Executive executive seating, entertainment and connectivity options vary by completion; many 900DX examples have forward galley and forward crew lavatory. Avionics: Honeywell EASy / Primus EPIC (varies by retrofit)
Model & Market Context
This airframe, registered as N400TH, is a 2007-build Dassault Falcon 900DX with manufacturer serial number 612. The jet is registered in the US and, according to available records, the current owner is not published in public registries; no publicly noted ownership transfers or notable registry actions have been recorded for this airframe. As a late-2000s example of the Falcon 900DX line, the airframe is appraised at approximately $14,000,000, reflecting age, configuration and market factors relevant to tri-jet long-range business aircraft.
The cabin for this specific airframe is fitted in a typical 8–12 place executive layout and includes a forward galley with options for forward and aft lavatories, supporting long-range corporate and executive missions. Avionics for the airframe vary by retrofit and may include Honeywell EASy or Primus EPIC suites depending on upgrade history, influencing pilot workload, situational awareness and avionics maintenance cycles. With a cruise speed near 419 knots and a range of 4,100 nm, the aircraft is well suited to transcontinental and transoceanic point-to-point missions operated from US bases. Maintenance considerations emphasize the three-engine architecture and Honeywell TFE731-60 engine support, which affect both scheduled workscopes and operational economics for this specific airframe.
The Dassault Falcon 900DX occupies a performance niche as a long-range, high-ceiling tri-jet offering redundancy and access performance that appeal to operators prioritizing range and field performance. Competing in a market segment focused on intercontinental executive transport, demand is influenced by cabin capacity, avionics standardization and the availability of aftermarket retrofits. For this 2007 serial 612 airframe, maintenance history, avionics fit and engine time will be primary determinants of resale value and charter appeal, factors that underpin the assessed price of $14,000,000.
Aircraft Comparison
| Parameter | N400TH | 62LX | N100AS |
|---|---|---|---|
| Serial Number (MSN) | 612 | 162 | 20F-274 |
| Year Manufactured | 2007 | 2008 | 1969 |
| Duration of Flight | 10 Hours | 9 Hours | 4 Hours |
| Range | 4100 NM | 4000 NM | 1780 NM |
| Max Speed | 430 MPH | 478 MPH | 453 MPH |
| Aircraft Class | Over 20,000lbs | 12,500-19,999lbs | Over 20,000lbs |
| Service Ceiling | 51000 ft | 47000 ft | 42000 ft |
| Max Passengers | 12 | 19 | 9 |
| Cabin Comfort | No items found. | No items found. | No items found. |