FAR — Federal Acquisition Regulation
The primary government-wide acquisition regulation. FAR provisions and clauses establish requirements for solicitation responses, contract administration, delivery, and other matters.
Federal supply contracts require attention to solicitation instructions, representations, delivery terms, product origin, and applicable clauses. LRC reviews these requirements on a procurement-by-procurement basis.
Contract-specific requirements control: No single compliance checklist applies to every federal order. The solicitation, awarded contract, product category, agency rules, and incorporated clauses determine what a supplier must provide.
Key federal procurement concepts
DFARS — Defense FAR Supplement
Additional acquisition regulations for Department of Defense contracts, when applicable.
SAM.gov & UEI
SAM.gov supports federal entity registration and award-related records. A Unique Entity ID (UEI) identifies an entity; registration and eligibility must be current when required.
NAICS & PSC
NAICS codes classify industries; Product Service Codes (PSCs) describe the supplies or services acquired. Neither code alone guarantees eligibility or an award.
Buy American / Trade Agreements
Domestic-preference and trade-agreement requirements vary by contract, product, thresholds, and clauses. Country-of-origin analysis must follow the applicable rule.
Flow-down clauses
Prime contractors may be required to include specified federal terms in subcontracts and supplier agreements. Applicable obligations should be identified before acceptance.
Traceability & documentation
Depending on the contract, buyers may request manufacturer identity, product specifications, origin documentation, lot or serial records, and delivery evidence.
Inspection, acceptance & invoicing
Contracts may prescribe packaging, marking, delivery location, inspection, acceptance, invoicing, and corrective-action procedures.
Common compliance terminology
- CO / KO: Contracting Officer, the government official with delegated contracting authority.
- COR: Contracting Officer’s Representative, who performs designated contract oversight duties but generally cannot change contract terms.
- RFQ / RFP / IFB: Request for Quotation, Request for Proposals, and Invitation for Bids.
- SDVOSB: Service-Disabled Veteran-Owned Small Business; set-aside eligibility is governed by applicable SBA rules.
- FOB destination: A delivery term whose precise obligations depend on the contract clause and shipment terms.
- COO: Country of Origin; the applicable legal test may differ by procurement program.
- Counterfeit avoidance: Controls intended to reduce the risk of nonconforming or counterfeit products entering the supply chain.
LRC's procurement approach
Our process emphasizes reviewing contract requirements before quoting, identifying qualified sources, confirming product details and lead times, documenting exceptions, and coordinating vendor-direct fulfillment. Where a requirement is unclear, clarification should be obtained through the authorized contracting channel.
References here are informational and do not constitute a certification that every LRC transaction complies with every federal procurement clause. Applicable contract requirements must be reviewed individually.
Discuss your procurement requirements
Tell us what you need sourced, your specifications, quantities, and delivery requirements.
REQUEST A QUOTE →Official reference resources
- Acquisition.gov — Federal Acquisition Regulation
- Acquisition.gov — DFARS
- SAM.gov
- SBA — Veteran Contracting Assistance Programs
- GSA — Acquisition Policy
Information is educational and may change. Contract-specific clauses, licensing status, and current agency guidance control.