Federal Contracting Acronym

SUBCONTRACTOR

Subcontractor

Plain-English definition

Subcontractors flow down required FAR/DFARS clauses, meet socioeconomic reporting obligations, and may hold key personnel roles on proposals. Prime contractors remain responsible for subcontractor performance and compliance.

Why it matters

Weak subcontractor vetting creates cyber, cost, and past-performance risk for the prime.

Where you will see it

Teaming agreements, subcontract flow-downs, and small-business subcontracting plans.

Example in context

When reviewing a solicitation, a contractor confirms how SUBCONTRACTOR is used in the notice, whether related clauses apply, and which internal subject-matter experts should validate the response.

Related acronyms

Source / references

FAR Subpart 19.7

Last updated September 19, 2026

Back to acronym directory