Home › CFR › Title 48 › Part 201948 CFR Part 2019 — Small Business ProgramsSubpart 2019.7 — Subcontracting With Small Business, Small Disadvantaged Business, and Women-Owned Small Business Concerns§ 2019.705— Responsibilities of the contracting officer under the subcontracting assistance program.§ 2019.705-4— Reviewing the subcontracting plan.