Our Mission

Enable the Delivery and Sustainment of Secure, Resilient, and Preeminent Capabilities to the Warfighter and International Partners Quickly and Cost Effectively

Top News Stories

Acquisition and Sustainment Leadership Transition

Brendan Owens was confirmed as Assistant Secretary of Defense for Energy, Installations, and Environment (ASD(EI&E)) in a Senate vote yesterday.

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DoD and Japanese Ministry of Defense Sign Bilateral RDT&E MOU and SOSA

On Jan. 12, 2023, Secretary of Defense Lloyd J. Austin III and Japan Minister of Defense HAMADA Yasukazu signed a bilateral Research, Development, Test, and Evaluation...

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World Gets First Look at B-21 Raider

The Defense Department unveiled its newest bomber aircraft, the B-21 Raider, yesterday evening in Palmdale, California.

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2022 Maintenance Innovation Challenge Finalists Named

Last month, the Office of the Deputy Assistant Secretary of Defense for Materiel Readiness [ODASD(MR)] announced that six finalists from a field of 92 participants...

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Dr. William A. LaPlante

Under Secretary of Defense for Acquisition & Sustainment

Paul D. Cramer

Performing the Duties of the Deputy Under Secretary of Defense for Acquisition & Sustainment

ASD (Acquisition)

Provides oversight and policy direction to Secretary, Deputy Secretary, and Under Secretary of Defense (A&S)

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ASD (Sustainment)

Serves as the principal staff assistant and advisor to the USD A&S, Deputy Secretary of Defense (DEPSECDEF), and Secretary of Defense (SECDEF)

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ASD (Energy, Installations, and Environment)

Provide safe and resilient installations for the warfighter and their families.

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ASD (Nuclear, Chemical and Biological Defense Programs)

Develops policies and provides advice to NCBDP related plans and programs

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Industrial Base Policy

Provides detailed analyses and in-depth understanding of the increasingly global, commercial, and financially complex industrial supply chain

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Special Access Program Central Office

Serves under the authority and direction of both the Deputy Secretary of Defense (DepSecDef) and the USD(A&S)

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