CFR › Title 48 › Part 1509Part 1509 — Contractor Qualifications§ 1509.000— Scope of part.Subpart 1509.4 — Debarment, Suspension and Ineligibility§ 1509.403— Definitions.§ 1509.406-3— Procedures.§ 1509.407-3— Procedures.Subpart 1509.5 — Organizational Conflicts of Interests§ 1509.500— Scope of subpart.§ 1509.502— Applicability.§ 1509.503— Waiver.§ 1509.505-4— Obtaining access to proprietary information.§ 1509.505-70— Information sources.§ 1509.507-1— Solicitation provisions.§ 1509.507-2— Contract clause.