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S. 1790 · 116th Congress

National Defense Authorization Act for Fiscal Year 2020

Law · 116-92 · Dec 20, 2019
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IntroducedPassed one chamberPassed both chambersBecame law (gold)Resolution agreed to (full, dark)Failed or vetoed (gray)

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No cosponsors.

  1. Senate Introduced Jun 11, 2019
  2. Senate Passed Jun 27, 2019 86–8
  3. House Passed Sep 17, 2019
  4. President To the President Dec 19, 2019
  5. President Signed Dec 20, 2019
  6. Law Dec 20, 2019

This bill authorizes FY2020 appropriations and sets forth policies for Department of Defense (DOD) programs and activities, including military personnel strengths. It does not provide budget authority, which is provided in subsequent appropriations legislation.

What it does: CRS summary · Public Law · Dec 20, 2019

National Defense Authorization Act for Fiscal Year 2020

This bill authorizes FY2020 appropriations and sets forth policies for Department of Defense (DOD) programs and activities, including military personnel strengths. It does not provide budget authority, which is provided in subsequent appropriations legislation.

The bill authorizes appropriations to DOD for

  • Procurement;
  • Research, Development, Test, and Evaluation;
  • Operation and Maintenance;
  • Working Capital Funds;
  • Chemical Agents and Munitions Destruction;
  • Drug Interdiction and Counter-Drug Activities;
  • the Defense Inspector General;
  • the Defense Health Program;
  • the Armed Forces Retirement Home;
  • Overseas Contingency Operations; and
  • Military Construction.

The bill authorizes the FY2020 personnel strengths for active duty and reserve forces and sets forth policies regarding

  • military personnel;
  • acquisition policy and management;
  • international programs;
  • National Guard and Reserve Forces facilities;
  • compensation and other personnel benefits;
  • health care;
  • DOD organization and management;
  • civilian personnel matters;
  • matters relating to foreign nations; and
  • strategic programs, cyber, and intelligence matters.

The bill authorizes appropriations for intelligence activities, base realignment and closure activities, and maritime matters.

The bill also authorizes appropriations and sets forth policies for Department of Energy national security programs, including the National Nuclear Security Administration.

The bill sets forth policies for

  • North Korea nuclear sanctions,
  • perfluoroalkyl and polyfluoroalkyl substances (PFAS),
  • military housing privatization,
  • paid family leave for federal personnel,
  • limiting the use of criminal history in federal hiring and contracting,
  • sanctions with respect to foreign traffickers of illicit synthetic opioids, and
  • a Cable Security Fleet to meet national security requirements.

For more detailed information, see

  • Congressional Research Service Report R46144, FY2020 National Defense Authorization Act: P.L. 116-92 (H.R. 2500, S. 1790);
  • Congressional Research Service Report IF10515, Defense Primer: The NDAA Process; and
  • Congressional Research Service Report IF10516, Defense Primer: Navigating the NDAA.

Written by the nonpartisan Congressional Research Service. All summary versions on Congress.gov

Votes to become law

About this bill and sources

Official title: National Defense Authorization Act for Fiscal Year 2020

Latest action (Dec 20, 2019): Became Public Law No: 116-92.

Policy area: Armed Forces and National Security · Origin: Senate · Introduced: Jun 11, 2019

Official page on Congress.gov · Bill text (GovInfo) · Status record (XML) · Embed in your story

  1. Senate Introduced Jun 11, 2019
  2. Senate Passed Jun 27, 2019 86–8
  3. House Passed Sep 17, 2019
  4. President To the President Dec 19, 2019
  5. President Signed Dec 20, 2019
  6. Law Dec 20, 2019

Final vote · Senate · Dec 17, 2019

Approving the final House-Senate version (conference report) — Conference Report Agreed to. Vote details

Senate Majority Leader: Mitch McConnell

Table of every position
MemberParty at voteSeatPosition
Dan SullivanRAKYea
Lisa MurkowskiRAKYea
Doug JonesDALYea
Richard ShelbyRALYea
John BoozmanRARYea
Tom CottonRARYea
Kyrsten SinemaDAZYea
Martha McSallyRAZYea
Dianne FeinsteinDCAYea
Kamala HarrisDCANot Voting
Cory GardnerRCOYea
Michael BennetDCOYea
Christopher MurphyDCTYea
Richard BlumenthalDCTYea
Christopher CoonsDDEYea
Thomas CarperDDEYea
Marco RubioRFLYea
Rick ScottRFLYea
David PerdueRGAYea
Johnny IsaksonRGANot Voting
Brian SchatzDHIYea
Mazie HironoDHIYea
Chuck GrassleyRIAYea
Joni ErnstRIAYea
James RischRIDYea
Mike CrapoRIDYea
Richard DurbinDILYea
Tammy DuckworthDILYea
Mike BraunRINNay
Todd YoungRINYea
Jerry MoranRKSYea
Pat RobertsRKSYea
Mitch McConnellRKYYea
Rand PaulRKYNay
Bill CassidyRLAYea
John KennedyRLAYea
Ed MarkeyDMANay
Elizabeth WarrenDMANot Voting
Benjamin CardinDMDYea
Chris Van HollenDMDYea
Angus KingIMEYea
Susan CollinsRMEYea
Debbie StabenowDMIYea
Gary PetersDMIYea
Amy KlobucharDMNNot Voting
Tina SmithDMNYea
Josh HawleyRMOYea
Roy BluntRMOYea
Cindy Hyde-SmithRMSYea
Roger WickerRMSYea
Jon TesterDMTYea
Steve DainesRMTYea
Richard BurrRNCYea
Thom TillisRNCYea
John HoevenRNDYea
Kevin CramerRNDYea
Ben SasseRNEYea
Deb FischerRNEYea
Jeanne ShaheenDNHYea
Maggie HassanDNHYea
Bob MenendezDNJYea
Cory BookerDNJNot Voting
Martin HeinrichDNMYea
Tom UdallDNMYea
Catherine Cortez MastoDNVYea
Jacky RosenDNVYea
Chuck SchumerDNYYea
Kirsten GillibrandDNYNay
Rob PortmanROHYea
Sherrod BrownDOHYea
James LankfordROKYea
Jim InhofeROKYea
Jeff MerkleyDORNay
Ron WydenDORNay
Bob CaseyDPAYea
Pat ToomeyRPAYea
Jack ReedDRIYea
Sheldon WhitehouseDRIYea
Lindsey GrahamRSCYea
Tim ScottRSCYea
John ThuneRSDYea
Mike RoundsRSDYea
Lamar AlexanderRTNYea
Marsha BlackburnRTNYea
John CornynRTXYea
Ted CruzRTXYea
Mike LeeRUTNay
Mitt RomneyRUTYea
Mark WarnerDVAYea
Tim KaineDVAYea
Bernie SandersIVTNot Voting
Patrick LeahyDVTYea
Maria CantwellDWAYea
Patty MurrayDWAYea
Ron JohnsonRWIYea
Tammy BaldwinDWIYea
Joe ManchinDWVYea
Shelley CapitoRWVYea
John BarrassoRWYYea
Michael EnziRWYNay
All recorded votes (13)
  • Approving the final House-Senate version (conference report) Conference Report Agreed to
    Senate · Dec 17, 2019 · “On the Conference Report S. 1790” · Majority Leader: Mitch McConnell
  • Waiving a rule (motion to waive) Motion Agreed to
    Senate · Dec 17, 2019 · “On the Motion (Motion to Waive All Applicable Budgetary Discipline Re: the Conference Report to Accompany S. 1790)” · Majority Leader: Mitch McConnell
  • Ending debate (cloture) Cloture Motion Agreed to
    Senate · Dec 16, 2019 · “On the Cloture Motion S. 1790” · Majority Leader: Mitch McConnell
  • Approving the final House-Senate version (conference report) Passed
    House · Dec 11, 2019 · “On Agreeing to the Conference Report” · Speaker: Nancy Pelosi
  • Ending debate (cloture) Cloture Motion Agreed to
    Senate · Sep 18, 2019 · “On the Cloture Motion S. 1790” · Majority Leader: Mitch McConnell
  • Recorded vote Passed
    House · Sep 17, 2019 · “On Closing Portions of the Conference” · Speaker: Nancy Pelosi
  • Instructing House-Senate negotiators (motion to instruct) Failed
    House · Sep 17, 2019 · “On Motion to Instruct Conferees” · Speaker: Nancy Pelosi
  • Amendment Amendment Rejected
    Senate · Jun 28, 2019 · “On the Amendment S.Amdt. 883 to S. 1790 (National Defense Authorization Act for Fiscal Year 2020)” · Majority Leader: Mitch McConnell
  • Passage Bill Passed
    Senate · Jun 27, 2019 · “On Passage of the Bill S. 1790” · Majority Leader: Mitch McConnell
  • Amendment Amendment Agreed to
    Senate · Jun 27, 2019 · “On the Amendment S.Amdt. 861 to S.Amdt. 764 to S. 1790 (National Defense Authorization Act for Fiscal Year 2020)” · Majority Leader: Mitch McConnell
  • Ending debate (cloture) Cloture Motion Agreed to
    Senate · Jun 27, 2019 · “On the Cloture Motion S.Amdt. 764 to S. 1790 (National Defense Authorization Act for Fiscal Year 2020)” · Majority Leader: Mitch McConnell
  • Taking up the measure (motion to proceed) Motion to Proceed Agreed to
    Senate · Jun 24, 2019 · “On the Motion to Proceed S. 1790” · Majority Leader: Mitch McConnell
  • Ending debate on taking up the measure (cloture) Cloture on the Motion to Proceed Agreed to
    Senate · Jun 19, 2019 · “On Cloture on the Motion to Proceed S. 1790” · Majority Leader: Mitch McConnell