Martin 4-0-4 airliner
E770603
The Martin 4-0-4 airliner is a twin-engine, short- to medium-range piston-powered passenger aircraft introduced in the early 1950s and used primarily by U.S. regional and feeder airlines.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| Martin 4-0-4 | 0 |
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
airliner
ⓘ
twin-engine piston airliner ⓘ |
| aircraftCategory | civil transport aircraft ⓘ |
| aircraftConfiguration | low-wing monoplane ⓘ |
| aircraftEra | post-World War II ⓘ |
| aircraftRole | short- to medium-range passenger transport ⓘ |
| aircraftType | fixed-wing aircraft ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crew | 2 pilots ⓘ |
| designedFor |
medium-haul routes
ⓘ
short-haul routes ⓘ |
| developedFrom | Martin 2-0-2 ⓘ |
| engineType | piston engine ⓘ |
| enteredServiceDecade | 1950s ⓘ |
| firstFlight | 1950 ⓘ |
| fuselageType | all-metal construction ⓘ |
| introduced | early 1950s ⓘ |
| landingGear | retractable tricycle landing gear ⓘ |
| manufacturer | Glenn L. Martin Company NERFINISHED ⓘ |
| marketedAs | regional airliner ⓘ |
| numberOfEngines | 2 ⓘ |
| operatedIn | North America NERFINISHED ⓘ |
| powerplant | two radial piston engines ⓘ |
| pressurization | pressurized cabin ⓘ |
| primaryUsers |
U.S. feeder airlines
ⓘ
U.S. regional airlines ⓘ |
| propulsion | propeller-driven ⓘ |
| typicalRange | short- to medium-range ⓘ |
| usedFor |
airline service
ⓘ
passenger transport ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.