Versions of See prior versions of a law on LawServer 2024 10 USC 4004 – Contract authority for development and demonstration of initial or additional prototype units 2023 10 USC 4004 – Contract authority for development and demonstration of initial or additional prototype units 2022 10 USC 4004 – Contract authority for development and demonstration of initial or additional prototype units 2021 10 USC 4004 – Procurement for experimental purposes
