Regulations last checked for updates: Feb 09, 2026

Title 48 - Federal Acquisition Regulations System last revised: Jan 28, 2026
authority: 5 U.S.C. 8903c and 8913; 40 U.S.C. 486(c); 48 CFR 1.301
source: 52 FR 16038, May 1, 1987, unless otherwise noted.