FAR 51—Use of Government Sources by Contractors

Scope of part.

FAR 51.000 is the scope statement for FAR Part 51, which tells readers what this part is about and what it is not. It covers the policies and procedures governing contractors’ use of Government supply sources and interagency fleet management system (IFMS) vehicles and related services. In practical terms, this part matters when a contractor is authorized or required to obtain supplies, equipment, vehicles, or vehicle-related support from Government sources instead of buying everything through its own commercial channels. The scope statement signals that the detailed rules in Part 51 are intended to control how contractors may access and use those Government-provided resources, including the conditions, limits, and administrative procedures that apply. For contracting officers and contractors, this section is important because it frames when Government property or services may be made available to support contract performance and helps prevent unauthorized use, misuse, or confusion about who may order, receive, or pay for those items and services.

Subpart 51.1

Subpart 51.2