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Michael Duffey
Under Secretary of Defense for Acquisition and Sustainment · Confirmed Jun 3, 2025
Michael Duffey was nominated as Under Secretary of Defense for Acquisition and Sustainment. The Senate voted 51–46 on Jun 3, 2025 to confirm. By party: Democrats 0–44, Independents 0–2, Republicans 50–0.
- Senate vote
- 51–46
- Democrats
- 0–44
- Republicans
- 50–0
- Nomination
- PN17
Ethics documents
- Nominee 278Mar 15, 2025
- Ethics AgreementMar 15, 2025
- Certification of Ethics Agreement ComplianceJun 19, 2025
- AnnualSep 3, 2026
More
From Senate roll call votes and Office of Government Ethics financial disclosures.
Cite or embed this page
Capitol Receipts, “Michael Duffey, Under Secretary of Defense for Acquisition and…,” https://www.capitolreceipts.com/nominee/n-michaelduffeyundersecretaryofdefensefora/michael-duffey (accessed 2026-10-14).