CFR›Title 32›Subtitle A›Chapter V›Part 623›Appendix C to Part 623, Title 32 CitationAppendix C to Part 623, Title 32CorpusDaily eCFRDisplayed edition2026-10-01Last updated2026-10-01 Appendix C to Part 623—Agreement for Loan of US Army Materiel (DA Form 4881-R) Authority10 U.S.C. 2571; 31 U.S.C. 686; 10 U.S.C. 2667.SourceAR 700-131, 45 FR 62038, Sept. 18, 1980, unless otherwise noted.