Regulations last checked for updates: Feb 07, 2026

Title 48 - Federal Acquisition Regulations System last revised: Jan 28, 2026
authority: 40 U.S.C. 486(c); 42 U.S.C. 3535(d)
source: 53 FR 46543, Nov. 17, 1988, unless otherwise noted.
cite as: 48 CFR 2453.227