FAR 46.1—Subpart 46.1

Definitions.

FAR 46.101 is the definitions section for the federal quality assurance and inspection framework in FAR Part 46. It explains the core terms that control how agencies inspect supplies and services, decide whether to accept or reject performance, and address quality problems after delivery. The section covers acceptance, conditional acceptance, contract quality requirements, counterfeit item, critical item, critical nonconformance, design activity, Government contract quality assurance, major nonconformance, minor nonconformance, off-the-shelf item, patent defect, subcontractor, suspect counterfeit item, and testing. In practice, these definitions matter because they determine when the Government takes ownership, what counts as a quality failure, how serious a defect is, who is responsible for design and quality control, and how counterfeit or suspect counterfeit items are handled. They also shape inspection methods, acceptance decisions, corrective action, and the allocation of risk between the Government and contractors.

Policy.

FAR 46.102 states the Government’s basic policy for contract quality assurance, inspection, acceptance, and rejection of supplies and services. It covers what must be included in contracts to protect the Government’s interest, the requirement that delivered supplies and services meet contract requirements, the rule that Government quality assurance generally occurs before acceptance and is performed by or under Government direction, and the principle that contracts may not bar Government inspection. It also addresses rejection of nonconforming items, the special treatment of commercial products and commercial services, including reliance on the contractor’s existing quality assurance system and limits on Government in-process inspection, and the use of other agencies’ quality assurance and acceptance services when that is more effective, economical, or otherwise in the Government’s interest. In practice, this section is the foundation for how agencies build inspection and acceptance clauses, how contracting officers structure quality oversight, and how contractors understand that compliance is measured against contract requirements, not just their internal standards. It also signals that quality assurance is not optional or purely administrative; it is a core protection for the Government that must be planned, documented, and executed consistently with commercial practice where applicable.

Contracting office responsibilities.

FAR 46.103 assigns the contracting office the core role of translating quality policy into enforceable contract terms and oversight actions. It covers five main subjects: receiving technical quality requirements from the activity responsible for technical requirements; putting the right quality-control requirements into solicitations and contracts; issuing instructions to the cognizant contract administration office and acting on its recommendations; verifying contractor compliance when contract administration is retained by the contracting office; and identifying nonconformances and judging how serious they are when deciding whether nonconforming supplies or services are acceptable. In practice, this section is about making sure quality requirements are not left vague, omitted, or handled inconsistently after award. It also ties the contracting office to both the technical community and contract administration so that inspection, testing, surveillance, and acceptance decisions are coordinated. For contractors, this means quality obligations should be clearly stated in the contract and enforced through administration and acceptance processes. For contracting officers, it means they must actively manage quality-related requirements rather than assume they will be handled elsewhere.

Contract administration office responsibilities.

FAR 46.104 explains what the contract administration office (CAO) must do when a contract is assigned to it for administration at the contractor’s plant. This section covers the CAO’s core quality assurance duties: developing and applying efficient procedures for Government contract quality assurance, verifying that supplies and services meet contract quality requirements, maintaining performance records, implementing written instructions from the contracting office, reporting defects in design or technical requirements, and recommending contract or specification changes to improve operations or reduce unnecessary costs. In practice, this provision makes the CAO the Government’s on-the-ground quality oversight function for administered contracts, while keeping the contracting office in control of policy direction and any special instructions. It is important because it ties together inspection/acceptance support, documentation, communication of defects, and continuous improvement of contract requirements. For contractors, it means the local administration office may conduct quality assurance actions, document findings, and escalate issues that affect compliance, cost, or performance. For contracting officers, it ensures there is a formal mechanism for field-level quality oversight and feedback into contract administration and contract improvement.

Contractor responsibilities.

FAR 46.105 explains the contractor’s core quality responsibilities under a federal contract. It covers the contractor’s duty to control quality, deliver only conforming supplies or services, manage the quality of vendors and suppliers, keep required evidence of conformance, and provide that evidence to the Government when asked. It also addresses the Government’s ability to require an acceptable inspection system or quality control program, and it identifies the main areas that quality control may cover, including manufacturing processes, drawings and engineering changes, testing and examination, reliability and maintainability, fabrication and delivery, technical documentation, preservation/packaging/marking, and service procedures. Finally, it states that the contractor must perform all inspections and tests required by the contract unless the contract specifically reserves some of them for Government performance. In practice, this section makes clear that quality is primarily the contractor’s responsibility, not the Government’s, and that contractors must build quality control into their operations rather than rely on final inspection to catch defects.