1、 DOD INSTRUCTION 4151.21 PUBLIC-PRIVATE PARTNERSHIPS FOR PRODUCT SUPPORT Originating Component:Office of the Under Secretary of Defense for Acquisition and Sustainment Effective:November 21,2016 Change 4 Effective July 31,2019 Releasability:Cleared for public release.This instruction is available on
2、 the Directives Division Website at https:/www.esd.whs.mil/DD/.Reissues and Cancels:DoD Instruction 4151.21,“Public-Private Partnerships for Depot-Level Maintenance,”April 25,2007 Approved by:Frank Kendall,Under Secretary of Defense for Acquisition,Technology,and Logistics Change 4(Administrative)Ap
3、proved by:Karen Saunders,Chief of Staff,Office of the Under Secretary of Defense for Acquisition and Sustainment Purpose:In accordance with the authority in DoD Directive 5134.01,and the July 13,2018 Deputy Secretary of Defense Memorandum,this issuance:Implements policy to execute effectively public-private partnerships(PPPs),as authorized by Title 10,United States Code(U.S.C.).Assigns responsibilities and provides procedures for the Military Departments for the implementation of PPPs pursuant to DoD Directive 4151.18 and DoD Directive 5000.01.