1、Department of Defense INSTRUCTION NUMBER 1310.01 August 23,2013 Incorporating Change 1,Effective April 29,2020 USD(P&R)SUBJECT:Rank and Seniority of Commissioned Officers References:See Enclosure 1 1.PURPOSE.In accordance with the authority in DoD Directive 5124.02(Reference(a),this instruction reis
2、sues DoD Instruction(DoDI)1310.01(Reference(b)to update policy,responsibilities,and procedures to determine the dates of rank and precedence of commissioned officers on the active-duty list and on the reserve active-status list.2.APPLICABILITY.This instruction applies to OSD,the Military Departments
3、,the Office of the Chairman of the Joint Chiefs of Staff and the Joint Staff,the Combatant Commands,the Office of the Inspector General of the Department of Defense,the Defense Agencies,the DoD Field Activities,and all other organizational entities within the Department of Defense.3.POLICY.It is DoD
4、 policy that the relative seniority of commissioned officers who are placed on the active-duty list or reserve active-status list is determined uniformly and equitably among the Military Services.4.RESPONSIBILITIES.See Enclosure 2.5.PROCEDURES.Enclosure 3 provides procedures to determine the dates o