Learjet 28
E830473
The Learjet 28 is a light business jet developed in the late 1970s as an improved, longer-range variant of earlier Learjet models, notable for its winglets and high-speed performance.
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
business jet
ⓘ
twin-engine jet aircraft ⓘ |
| aircraftCategory | jet-powered fixed-wing aircraft ⓘ |
| aircraftFamily | Learjet 20 series NERFINISHED ⓘ |
| aircraftType | civil aircraft ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crew | 2 ⓘ |
| developedFrom | Learjet 25 NERFINISHED ⓘ |
| developedInDecade | 1970s ⓘ |
| engineConfiguration | twin-engine ⓘ |
| engineType | turbofan ⓘ |
| firstFlight | 1977 ⓘ |
| fuselageDesign | stretched fuselage compared to earlier Learjet 20 series ⓘ |
| hasVariant | Learjet 29 NERFINISHED ⓘ |
| hasWinglets | true ⓘ |
| height |
12.3 ft
ⓘ
3.75 m ⓘ |
| introduced | 1979 ⓘ |
| landingGear | tricycle landing gear ⓘ |
| length |
14.87 m
ⓘ
48.8 ft ⓘ |
| manufacturer |
Gates Learjet
NERFINISHED
ⓘ
Learjet NERFINISHED ⓘ |
| marketedAs | longer-range version of earlier Learjet models ⓘ |
| maxCruiseSpeed |
about 464 kn
ⓘ
about 860 km/h ⓘ |
| maxSpeed | Mach 0.81 ⓘ |
| maxTakeoffWeight |
15500 lb
ⓘ
7031 kg ⓘ |
| notableFeature |
designed for high-altitude, high-speed cruise
ⓘ
first production Learjet fitted with winglets ⓘ |
| numberBuilt | 5 ⓘ |
| powerplant | 2 × General Electric CJ610 turbofan ⓘ |
| primaryUse |
air taxi operations
ⓘ
executive transport ⓘ |
| productionPeriod | late 1970s ⓘ |
| range |
about 1400 nmi
ⓘ
about 2590 km ⓘ |
| role |
business jet
ⓘ
corporate transport ⓘ |
| serviceCeiling | 51000 ft ⓘ |
| status | out of production ⓘ |
| tailConfiguration | T-tail ⓘ |
| typicalPassengerCapacity | 8 ⓘ |
| wingDesign | new wing with winglets ⓘ |
| wingspan |
12.04 m
ⓘ
39.5 ft ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.