CFR›Title 48›Chapter 28›Part 2815›Subpart 2815.3›48 CFR 2815.303 Citation48 CFR 2815.303CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 2815.303 Responsibilities.The HCA or designee is the agency head for the purposes of FAR 15.303(a).