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Regulations last checked for updates: Dec 18, 2025

Title 48 - Federal Acquisition Regulations System last revised: Dec 02, 2025
All TitlesTitle 48Chapter 1Part 4Subpart 4.10 - Subpart 4.10—Uniform Use of Line Items
  • 4.1000 - 4.1000 Scope.
  • 4.1001 - 4.1001 Policy.
  • 4.1002 - 4.1002 Applicability.
  • 4.1003 - 4.1003 Establishing line items.
  • 4.1004 - 4.1004 Establishing subline items.
  • 4.1005 - 4.1005 Data elements for line items and subline items.
  • 4.1005-1 - 4.1005-1 Required data elements.
  • 4.1005-2 - 4.1005-2 Exceptions.
  • 4.1006 - 4.1006 Modifications.
  • 4.1007 - 4.1007 Solicitation alternative line item proposal.
  • 4.1008 - 4.1008 Solicitation provision.
authority: 41 U.S.C. 1121(b); 40 U.S.C. 121(c); 10 U.S.C. chapter 4 and 10 U.S.C. chapter 137 legacy provisions (see 10 U.S.C. 3016); and 51 U.S.C. 20113.
source: 48 FR 42113, Sept. 19, 1983, unless otherwise noted.
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