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<dita xmlns:ditaarch="http://dita.oasis-open.org/architecture/2005/"
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      domains="(topic task)                            (topic concept)                            (topic concept glossentry)                            (topic concept glossgroup)                            (topic reference)                            (topic troubleshooting++task) (topic task)                            (topic abbrev-d)                            a(props deliveryTarget)                            (topic equation-d)                            (topic hazard-d)                            (topic hi-d)                            (topic indexing-d)                            (topic markup-d)                            (topic mathml-d)                            (topic pr-d)                            (topic relmgmt-d)                            (topic sw-d)                            (topic svg-d)                            (topic ui-d)                            (topic ut-d)                            (topic markup-d xml-d)                            (topic task strictTaskbody-c)   ">
	  <concept id="XSIVTHHE"
            audience="GSAM"
            ditaarch:DITAArchVersion="1.3"
            class="- topic/topic concept/concept ">
		    <title class="- topic/title ">
			      <ph props="autonumber" class="- topic/ph ">504.605</ph> Procedures.</title>
		    <conbody class="- topic/body  concept/conbody ">
			      <ol id="d93e13" class="- topic/ol ">
				        <li class="- topic/li ">
					          <p id="d92e18" class="- topic/p ">
                  <ph props="autonumber" class="- topic/ph ">(a)</ph>
                  
                  
                  
                  
                  
                  
                  
                  
                  
                  
                  
						              <i class="+ topic/ph hi-d/i ">Uniform procurement instrument identification</i>. This subpart:</p>
					          <ol id="d93e26" class="- topic/ol ">
						            <li class="- topic/li ">
							              <p id="d92e31" class="- topic/p ">
                        <ph props="autonumber" class="- topic/ph ">(1)</ph>
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
								                 Prescribes procedures for identifying contracts, orders, and other procurement instruments regardless of dollar threshold.</p>
						            </li>
						            <li class="- topic/li ">
							              <p id="d92e40" class="- topic/p ">
                        <ph props="autonumber" class="- topic/ph ">(2)</ph>
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
								                 Applies to all contracting activities, except real property leasing.</p>
						            </li>
					          </ol>
				        </li>
				        <li class="- topic/li ">
					          <p id="d92e51" class="- topic/p ">
                  <ph props="autonumber" class="- topic/ph ">(b)</ph>
                  
                  
                  
                  
                  
                  
                  
                  
                  
                  
                  
						              <i class="+ topic/ph hi-d/i ">Transition of procurement instrument identifier (PIID) numbering.</i>
					          </p>
				        </li>
				        <li id="i1894243" props="Runin" class="- topic/li ">
					          <p id="d92e63" class="- topic/p ">
                  <ph props="autonumber" class="- topic/ph ">(c)</ph>
                  
                  
                  
                  
                  
                  
                  
                  
                  
                  
                  
						              <i class="+ topic/ph hi-d/i ">Policy</i>.</p>
					          <ol id="d93e71" class="- topic/ol ">
						            <li class="- topic/li ">
							              <p id="d92e76" class="- topic/p ">
                        <ph props="autonumber" class="- topic/ph ">(1)</ph>
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
								                 Contracting officers shall use the uniform PIID numbering requirements for procurement instruments reported to FPDS.</p>
						            </li>
						            <li class="- topic/li ">
							              <p id="d92e85" class="- topic/p ">
                        <ph props="autonumber" class="- topic/ph ">(2)</ph>
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
								                 Complete the contract number block provided on the applicable forms. If a space is not reserved for the prescribed number, place the number in the upper right-hand corner of the form.</p>
						            </li>
						            <li class="- topic/li ">
							              <p id="d92e94" class="- topic/p ">
                        <ph props="autonumber" class="- topic/ph ">(3)</ph>
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
								                 Each contracting office must maintain records to ensure continuity and control of PIID numbering.</p>
						            </li>
					          </ol>
				        </li>
				        <li class="- topic/li ">
					          <p id="d92e105" class="- topic/p ">
                  <ph props="autonumber" class="- topic/ph ">(d)</ph>
                  
                  
                  
                  
                  
                  
                  
                  
                  
                  
                  
						              <i class="+ topic/ph hi-d/i ">Activity Address Codes (AACs).</i>
					          </p>
					          <ol id="d93e113" class="- topic/ol ">
						            <li class="- topic/li ">
							              <p id="d92e118" class="- topic/p ">
                        <ph props="autonumber" class="- topic/ph ">(1)</ph>
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
								                 AACs are made up of the following:</p>
							              <ol id="d93e123" class="- topic/ol ">
								                <li class="- topic/li ">
									                  <p id="d92e128" class="- topic/p ">
                              <ph props="autonumber" class="- topic/ph ">(i)</ph>
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
										                     The first two characters of the AAC must be “47” to identify GSA.</p>
								                </li>
								                <li class="- topic/li ">
									                  <p id="d92e137" class="- topic/p ">
                              <ph props="autonumber" class="- topic/ph ">(ii)</ph>
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
										                     The third character must be the service/office code identified as follows:</p>
									                  <table frame="all" colsep="1" rowsep="1" class="- topic/table ">
										                    <tgroup cols="2"
                                      colsep="1"
                                      rowsep="1"
                                      outputclass="Notitle_rule"
                                      class="- topic/tgroup ">
											                      <colspec colnum="1"
                                          colname="1"
                                          colwidth="67*"
                                          class="- topic/colspec "
                                          rowheader="headers"/>
											                      <colspec colnum="2"
                                          colname="2"
                                          colwidth="33*"
                                          class="- topic/colspec "
                                          rowheader="headers"/>
											                      <thead class="- topic/thead ">
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Service/Office Code</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p class="- topic/p ">Letter Designation</p>
													                          </entry>
												                        </row>
											                      </thead>
											                      <tbody class="- topic/tbody ">
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of the Administrator</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">A</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of the Chief Financial Officer</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">B</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of Human Resources Management</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">C</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of Mission Assurance</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">D</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of Small Business Utilization</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">E</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of GSA IT</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">F</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Civilian Board of Contract Appeals</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">G</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of Administrative Services</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">H</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of Inspector General</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">J</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of General Counsel</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">L</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of Governmentwide Policy</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">M</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Public Buildings Service</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">P</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Federal Acquisition Service</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">Q</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Congressional &amp; Intergovernmental Affairs</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">S</p>
													                          </entry>
												                        </row>
												                        <row rowsep="1" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Technology Transformation Service</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">T</p>
													                          </entry>
												                        </row>
												                        <row rowsep="0" class="- topic/row ">
													                          <entry colname="1" class="- topic/entry ">
														                            <p class="- topic/p ">Office of Communications and Marketing</p>
													                          </entry>
													                          <entry colname="2" class="- topic/entry ">
														                            <p outputclass="Ctr" class="- topic/p ">Z</p>
													                          </entry>
												                        </row>
											                      </tbody>
										                    </tgroup>
									                  </table>
								                </li>
								                <li class="- topic/li ">
									                  <p id="d92e419" class="- topic/p ">
                              <ph props="autonumber" class="- topic/ph ">(iii)</ph>
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
										                     The remaining characters are determined by each service organization, and can be found at <xref href="https://insite.gsa.gov/aac"
                                    format="html"
                                    scope="external"
                                    class="- topic/xref ">https://insite.gsa.gov/aac</xref>.</p>
								                </li>
							              </ol>
						            </li>
						            <li class="- topic/li ">
							              <p id="d92e434" class="- topic/p ">
                        <ph props="autonumber" class="- topic/ph ">(2)</ph>
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
								                 Central Service Point (CSP) individuals are responsible for establishing and updating AAC assignments in the Department of Defense Activity Address Directory (DoDAAD). Additional guidance on AAC assignments and updates can be found at <xref href="https://insite.gsa.gov/aac"
                              format="html"
                              scope="external"
                              class="- topic/xref ">https://insite.gsa.gov/aac</xref>.</p>
						            </li>
					          </ol>
				        </li>
			      </ol>
		    </conbody>
	  </concept>
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