Versions of 10 USC 4251 - Major defense acquisition programs: determination required before Milestone A approval on LawServer 2024 10 USC 4251 – Major defense acquisition programs: determination required before Milestone A approval 2023 10 USC 4251 – Major defense acquisition programs: determination required before Milestone A approval 2022 10 USC 4251 – Major defense acquisition programs: determination required before Milestone A approval 2021 10 USC 4251 – Major defense acquisition programs: determination required before Milestone A approval