This document discusses monitoring subcontracts for government contractors. It notes that prime contractors are responsible for managing their subcontracts, including subcontract selection, ensuring consent is received from the contracting officer when required, and monitoring subcontractor performance and pricing. It provides guidance on common FAR clauses related to subcontracting, such as notifying the government of subcontract awards and including required flow-down clauses. It also lists responsibilities of higher-tier subcontractors and common deficiencies primes have with subcontract management.