CFR›Title 48›Chapter 3›48 CFR Part 337 Citation48 CFR Part 337ContainsSubpart Subpart 337.1CorpusDaily eCFRDisplayed edition2026-09-22Last updated2026-09-22 PART 337—SERVICE CONTRACTING—GENERAL Subparts Subpart 337.1 Subpart 337.1—Service Contracts—General Authority5 U.S.C. 301; 40 U.S.C. 121(c)(2).Source80 FR 72151, Nov. 18, 2015, unless otherwise noted.