EntityQ4450165· pop 12· linked from 376 articlesLockheed YP-24Sign in to savefighter aircraft prototypeConnectionsLockheed AH-56 CheyenneEntityArea 51EntityLockheed A-12EntityUnited States Army Air CorpsEntityLockheed VenturaEntityInternational Standard Book NumberEntityGreat DepressionEntitybankruptcyEntityUnited States Air ForceEntityfighter aircraftEntityGeneral Dynamics F-16 Fighting FalconEntityLockheed Martin F-22 RaptorEntityLockheed Martin F-35 Lightning IIConceptMikoyan-Gurevich MiG-21EntityLockheed MartinEntityMcDonnell Douglas F-15 EagleConceptLockheed C-130 HerculesEntityBoeing B-17 Flying FortressEntityLockheed F-117 NighthawkEntityGrumman F-14 TomcatEntityCategories1930s United States attack aircraft1930s United States fighter aircraftAircraft first flown in 1931Aircraft with retractable conventional landing gearDetroit Aircraft Corporation aircraftLow-wing aircraftSingle-engined piston aircraftSingle-engined tractor aircraft