X-planes

URI: https://gptkb.org/entity/X-planes

GPTKB entity

Predicate	Object
gptkbp:instanceOf	experimental aircraft series
gptkbp:category	gptkb:aircraft NASA aircraft US military aircraft
gptkbp:developedBy	gptkb:NASA gptkb:US_Air_Force
gptkbp:firstFlight	1946
https://www.w3.org/2000/01/rdf-schema#label	X-planes
gptkbp:notableAircraft	gptkb:North_American_X-15 gptkb:X-29 gptkb:X-57_Maxwell gptkb:X-37B gptkb:X-59_QueSST gptkb:Bell_X-1 gptkb:X-20_Dyna-Soar gptkb:X-23_PRIME gptkb:X-24 gptkb:X-24A gptkb:X-24B gptkb:X-25 gptkb:X-26_Frigate_Bird gptkb:X-2_Starbuster gptkb:X-31 gptkb:X-36 gptkb:X-38 gptkb:X-40A gptkb:X-41 gptkb:X-42_Pop-Up_Upper_Stage gptkb:X-43 gptkb:X-43A gptkb:X-44_MANTA gptkb:X-45 gptkb:X-46 gptkb:X-47_Pegasus gptkb:X-48 gptkb:X-4_Bantam gptkb:X-5 gptkb:X-50_Dragonfly gptkb:X-51_Waverider gptkb:X-53_Active_Aeroelastic_Wing gptkb:X-56 gptkb:X-58 gptkb:X-6 gptkb:X-60A gptkb:X-61_Gremlins gptkb:X-62_VISTA gptkb:X-65 gptkb:X-66A gptkb:Douglas_X-3_Stiletto
gptkbp:operatedBy	gptkb:United_States
gptkbp:purpose	aeronautical research
gptkbp:bfsParent	gptkb:Defense_Advanced_Research_Projects_Agency gptkb:Defense_Advanced_Research_Projects_Agency_(DARPA)
gptkbp:bfsLayer	5