The subject contract is a multiple award indefinite-delivery/indefinite-quantity (ID/IQ) contract in support of the Skyborg Vanguard Program. Skyborg is an autonomous attritable aircraft capable of achieving a diverse set of missions to generate massed combat power; delivering a future Air Force which can deter, blunt and defeat peer adversaries. The Skyborg Prototyping, Experimentation & Autonomy Development (SPEAD) contract will be used to deliver missionized prototypes in support of operational experimentation; and develop the first Skyborg air platform with modular hardware and software payloads that will incorporate the Skyborg autonomy core system and enable manned/unmanned teaming.