This is historical material, "frozen in time." The web site is no longer updated and links to external web sites and some internal pages will not work.
NARA is disabling support for IPv4 and will support only IPv6 protocols for accessing this website after September 24, 2021. If you receive a network error or have other issues when attempting to access this site, please contact your Internet Service Provider for assistance.
OMB Circulars: Federal Procurement Documents
OMB Circular A-76 - Performance of Commercial Activities
-- Circular A-76 in
HTML,
WPD or
PDF
(29KB) format, dated 8/04/83 (Revised 6/14/99)
-- Supplemental Handbook in
HTML or
PDF
(968KB) format, dated 4/01/96 (Revised 6/14/1999)
-- Transmittal Memorandum #19 in
HTML
format, dated 3/24/99
Performance of Commercial Activities
-- Transmittal Memorandum #20 in
HTML,
WPD or
PDF
(85KB) format, dated 6/14/99
Implementing the FAIR Act
OMB Circular A-109 - Major Systems Acquisition (Available in hard copy only)
(29KB) format, dated 8/04/83 (Revised 6/14/99)