Under Secretary of Defense Michael Duffey
@USDASDuffey
Official account of the Under Secretary of Defense for Acquisition and Sustainment.
NEWS: DOD Seeks to Deliver Innovative Capability at Speed, Scale defense.gov/News/News-Stor…
I am thankful to @RepMikeRogersAL, @RepAdamSmith, and the House Armed Services Committee members and staff for the invitation to appear at this morning's hearing to discuss acquisition reform. I look forward to working with leaders in Congress to drive effective reform, enabling…
.@USDASDuffey is right: “We are no longer in an environment where flexible timelines and risk avoidance are acceptable.” That urgency is at the heart of the SPEED Act. @HASCRepublicans stand ready to work with him to ensure these critical reforms deliver for our warfighters.
Yesterday, we celebrated a leadership transition @theF35JPO. My sincere thanks to Lt. Gen. Michael Schmidt for his outstanding tenure. Under his leadership, the program delivered 350+ aircraft & hit 1M flight hours, solidifying its air superiority. I'm thrilled to welcome…

This #IndependenceDay, we honor the generations who defend our freedom and the dedicated professionals who arm, equip and sustain our military every day. Grateful for your service. 🇺🇲
DoD is moving quickly to rebuild our military and remove unnecessary red tape that stunts our growth.✂️ As part of @POTUS' Executive Order "Unleashing American Energy,"@DeptofDefense announced today we are streamlining National Environmental Policy Act (NEPA) implementing…
Thank you to @SecDef for entrusting me to serve as Under Secretary of Defense for A&S and to ensure our warfighters are prepared to deter and defeat threats to our nation. I am ready to support @POTUS, Secretary Hegseth and our warfighters by focusing on strengthening our defense…
