| Manufacturer |
Learjet |
Beechcraft |
| Description |
The Learjet 28 is an American eight-to-ten-seat (two crew and six to eight passengers), twin-engine, high-speed business jet, intended to be the successor to the Learjet 25. |
The Hawker 400 (also known as the Mitsubishi MU-300 Diamond and Beechjet 400) is a light business jet. |
| First Flight |
1977-08-24 |
1978-08-29 |
| Production End |
1982-01-01 |
2009-01-01 |
| Designer |
Learjet |
Beechcraft |
| Type |
Business jet |
Business jet |
| Length (m) |
14.51 |
14.6304 |
| Height (m) |
3.73 |
3.9624 |
| Cockpit Crew |
2 |
2 |
| Max Seating |
8 |
9 |
| Max Speed (km/h) |
883.5299 |
866 |
| Cruise Speed (km/h) |
756.3917 |
827.8433 |
| Min Speed (km/h) |
165 |
171 |
| Max Ceiling (m) |
15544.8 |
13700 |
| Capacity Description |
8 passengers |
7–9 passengers, 5,600 lb useful load |
| National Origin |
Azerbaijan |
Japan |
| Number Built |
9 |
92 |
| Powerplant Description |
2 × General Electric CJ-610-8A turbojet |
2 × Williams International FJ44-4A-32 turbofan |
| Primary Users |
|
Flight Options, Travel Management Co. |
| Status |
Retired |
Out of production, in service |
| Wikipedia Article (URL) |
en.wikipedia.org/wiki/Learjet_28 |
en.wikipedia.org/wiki/Hawker_400 |
| Flat Wing Span (m) |
13.35 |
13.1064 |
| Flat Wing Area (m²) |
24.5729 |
|
| Number of Engines |
2 |
2 |