Section 609.405 - Effect of listing(a) The Procurement Executive is the agency head's designee for the purposes of FAR 9.405(a).(d)(3) The Procurement Executive is the agency head's designee for the purposes of FAR 9.405(d)(3).59 FR 66756, Dec. 28, 1994, as amended at 60 FR 39662, Aug. 3, 1995; 64 FR 43622, Aug. 11, 1999; 69 FR 19331, Apr. 13, 2004