CFR › Title 5 › Part 451Part 451 — AwardsSubpart A — Agency Awards§ 451.101— Authority and coverage.§ 451.102— Definitions.§ 451.103— Agency award program(s).§ 451.104— Awards.§ 451.105— Award restrictions.§ 451.106— Agency responsibilities.§ 451.107— OPM responsibilities.Subpart B — Presidential Awards§ 451.201— Authority and coverage.§ 451.202— Payment.§ 451.203— Responsibilities of the Office of Personnel Management.Subpart C — Presidential Rank Awards§ 451.301— Ranks for the Senior Executive Service.§ 451.302— Ranks for senior career employees.§ 451.303— Restrictions.§ 451.304— Payment of Rank Awards.§ 451.305— Responsibilities of the Office of Personnel Management.