48 C.F.R. §§ 606.302-1Download PDFCurrent through September 30, 2024Section 606.302-1 - Only one responsible source and no other supplies or services will satisfy agency requirements(b)(4) The Procurement Executive is the agency head for the purposes of FAR 6.302-1(b)(4). 48 C.F.R. §§606.302-1 59 FR 66755, Dec. 28, 1994