[Code of Federal Regulations] [Title 48, Volume 1] [Revised as of October 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 48CFR9.104-4] [Page 149] TITLE 48--FEDERAL ACQUISITION REGULATIONS SYSTEM CHAPTER 1--FEDERAL ACQUISITION REGULATION PART 9_CONTRACTOR QUALIFICATIONS--Table of Contents Subpart 9.1_Responsible Prospective Contractors Sec. 9.104-4 Subcontractor responsibility. (a) Generally, prospective prime contractors are responsible for determining the responsibility of their prospective subcontractors (but see 9.405 and 9.405-2 regarding debarred, ineligible, or suspended firms). Determinations of prospective subcontractor responsibility may affect the Government's determination of the prospective prime contractor's responsibility. A prospective contractor may be required to provide written evidence of a proposed subcontractor's responsibility. (b) When it is in the Government's interest to do so, the contracting officer may directly determine a prospective subcontractor's responsibility (e.g., when the prospective contract involves medical supplies, urgent requirements, or substantial subcontracting). In this case, the same standards used to determine a prime contractor's responsibility shall be used by the Government to determine subcontractor responsibility.