Lockheed Model 18

GPTKB entity

Statements (47)
Predicate Object
gptkbp:instanceOf aircraft
gptkbp:aircraft twin-engine
transport aircraft
civil transport aircraft
gptkbp:armament none
gptkbp:capacity up to 10 passengers
gptkbp:constructionMaterial metal
gptkbp:crew 2 pilots
gptkbp:currentStatus some preserved in museums
gptkbp:decommissioned various dates
gptkbp:design civil aviation
Clarence 'Kelly' Johnson
gptkbp:engineType radial engine
gptkbp:firstFlight 1938
gptkbp:fuelCapacity 400 gallons
gptkbp:height 15 ft 0 in
gptkbp:historicalSignificance pioneered post-war air travel
https://www.w3.org/2000/01/rdf-schema#label Lockheed Model 18
gptkbp:influenced subsequent_Lockheed_aircraft
gptkbp:influencedBy gptkb:Lockheed_Model_14_Super_Electra
gptkbp:landingGear retractable landing gear
gptkbp:length 60 ft 0 in
gptkbp:manufacturer gptkb:Lockheed_Corporation
gptkbp:maxSpeed 200 mph
gptkbp:maxTakeoffWeight 12,500 lbs
gptkbp:nickname Lodestar
gptkbp:notableFeature various accidents during service
gptkbp:notableUsers gptkb:United_States_Army_Air_Forces
gptkbp:operationalHistory used_in_World_War_II
gptkbp:operationalRange 1,200 miles
gptkbp:passengerCapacity 1,500 lbs
gptkbp:productionCompany gptkb:United_States
1939-1947
gptkbp:propulsion variable-pitch propellers
gptkbp:range 1,200 miles
gptkbp:retirementYear 1950s
gptkbp:role transport aircraft
gptkbp:services 1939
20,000 ft
gptkbp:setting low-wing monoplane
gptkbp:successor gptkb:Lockheed_Constellation
gptkbp:topSpeed 70 mph
gptkbp:totalGoals approximately 600 units
gptkbp:usedBy military and civilian operators
gptkbp:variant gptkb:Lockheed_L-18_Lodestar
gptkbp:wingArea 600 sq ft
gptkbp:wingspan 86 ft 0 in