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| Standing committee | |
|---|---|
| Active United States Senate 119th Congress | |
| History | |
| Formed | January 2, 1947 |
| Leadership | |
| Chair | Roger Wicker (R) Since January 3, 2025 |
| Ranking member | Jack Reed (D) Since January 3, 2025 |
| Structure | |
| Seats | 27 members |
| Political parties | Majority (14)
|
| Jurisdiction | |
| Policy areas | Defense policy, military operations |
| Oversight authority | Department of Defense,Armed Forces |
| House counterpart | House Armed Services Committee |
| Website | |
| www | |




TheCommittee on Armed Services, sometimes abbreviated SASC forSenate Armed Services Committee, is acommittee of the United States Senate empowered withlegislative oversight of thenation's military, including theDepartment of Defense, militaryresearch and development,nuclear energy (as pertaining tonational security), benefits for members of the military, theSelective Service System, and other matters related to defense policy.[1] The Armed Services Committee was created as a result of theLegislative Reorganization Act of 1946 following the U.S. victory inWorld War II. The bill merged the responsibilities of theCommittee on Naval Affairs, established in 1816, and theCommittee on Military Affairs, also established in 1816.[1]
Considered one of the most powerful Senate committees, its broad mandate allowed it to report some of the most extensive and revolutionary legislation during theCold War years, including theNational Security Act of 1947. The committee tends to take a more bipartisan approach than other committees, as many of its members formerly served in the military or have major defense interests located in the states they represent.[2] The committee's regular legislative product is theNational Defense Authorization Act (NDAA), which has been passed byCongress and signed into law annually since 1962.[3]
The current chair is RepublicanRoger Wicker of Mississippi, and the ranking member is DemocratJack Reed of Rhode Island.
According to theStanding Rules of the United States Senate, all proposed legislation, messages, petitions, memorials, and other matters relating to the following subjects are referred to the Armed Services Committee:[4]
| Majority[5] | Minority[6] |
|---|---|
|
|
| Subcommittee Name | Chair[8] | Ranking Member[8] |
|---|---|---|
| Airland | Kevin Cramer (R-ND) | Mark Kelly (D-AZ) |
| Cybersecurity | Mike Rounds (R-SD) | Jacky Rosen (D-NV) |
| Emerging Threats and Capabilities | Joni Ernst (R-IA) | Elissa Slotkin (D-MI) |
| Personnel | Tommy Tuberville (R-AL) | Elizabeth Warren (D-MA) |
| Readiness and Management Support | Dan Sullivan (R-AK) | Mazie Hirono (D-HI) |
| Seapower | Rick Scott (R-FL) | Tim Kaine (D-VA) |
| Strategic Forces | Deb Fischer (R-NE) | Angus King (I-ME) |
Denotes acting capacity. |
| Name | Party | State | Start | End | |
|---|---|---|---|---|---|
| Chan Gurney | Republican | South Dakota | 1947 | 1949 | |
| Millard Tydings | Democratic | Maryland | 1949 | 1951 | |
| Richard Russell | Democratic | Georgia | 1951 | 1953 | |
| Leverett Saltonstall | Republican | Massachusetts | 1953 | 1955 | |
| Richard Russell | Democratic | Georgia | 1955 | 1969 | |
| John Stennis | Democratic | Mississippi | 1969 | 1981 | |
| John Tower | Republican | Texas | 1981 | 1985 | |
| Barry Goldwater | Republican | Arizona | 1985 | 1987 | |
| Sam Nunn | Democratic | Georgia | 1987 | 1995 | |
| Strom Thurmond | Republican | South Carolina | 1995 | 1999 | |
| John Warner | Republican | Virginia | 1999 | 2001 | |
| Carl Levin | Democratic | Michigan | 2001[10] | ||
| John Warner | Republican | Virginia | 2001 | ||
| Carl Levin | Democratic | Michigan | 2001[11] | 2003 | |
| John Warner | Republican | Virginia | 2003 | 2007 | |
| Carl Levin | Democratic | Michigan | 2007 | 2015 | |
| John McCain | Republican | Arizona | 2015 | 2018[12] | |
| Jim Inhofe | Republican | Oklahoma | 2017 | 2018 | |
| 2018 | 2021 | ||||
| Jack Reed | Democratic | Rhode Island | 2021 | 2025 | |
| Roger Wicker | Republican | Mississippi | 2025 | present | |
| Name | Party | State | Start | End | |
|---|---|---|---|---|---|
| Millard Tydings | Democratic | Maryland | 1947 | 1949 | |
| Styles Bridges | Republican | New Hampshire | 1949 | 1953 | |
| Richard Russell | Democratic | Georgia | 1953 | 1955 | |
| Styles Bridges | Republican | New Hampshire | 1955 | 1963 | |
| Leverett Saltonstall | Republican | Massachusetts | 1963 | 1967 | |
| Margaret Smith | Republican | Maine | 1967 | 1973 | |
| Strom Thurmond | Republican | South Carolina | 1973 | 1977 | |
| John Tower | Republican | Texas | 1977 | 1981 | |
| John Stennis | Democratic | Mississippi | 1981 | 1983 | |
| Scoop Jackson | Democratic | Washington | 1983 | ||
| Sam Nunn | Democratic | Georgia | 1983 | 1987 | |
| John Warner | Republican | Virginia | 1987 | 1993 | |
| Strom Thurmond | Republican | South Carolina | 1993 | 1995 | |
| Sam Nunn | Democratic | Georgia | 1995 | 1997 | |
| Carl Levin | Democratic | Michigan | 1997 | 2001 | |
| John Warner | Republican | Virginia | 2001 | 2003 | |
| Carl Levin | Democratic | Michigan | 2003 | 2007 | |
| John McCain | Republican | Arizona | 2007 | 2015 | |
| Jim Inhofe | Republican | Oklahoma | 2013 | 2015 | |
| Jack Reed | Democratic | Rhode Island | 2015 | 2021 | |
| Jim Inhofe | Republican | Oklahoma | 2021 | 2023 | |
| Roger Wicker | Republican | Mississippi | 2023 | 2025 | |
| Jack Reed | Democratic | Rhode Island | 2025 | present | |
| Majority | Minority |
|---|---|
|
|
Source:2010 Congressional Record,Vol. 156, Page S6226
| Subcommittee | Chair | Ranking Minority Member |
|---|---|---|
| Airland | Joe Lieberman (I-CT) | John Thune (R-SD) |
| Emerging Threats and Capabilities | Bill Nelson (D-FL) | George LeMieux (R-FL) |
| Personnel | Jim Webb (D-VA) | Lindsey Graham (R-SC) |
| Readiness and Management Support | Evan Bayh (D-IN) | Richard Burr (R-NC) |
| SeaPower | Jack Reed (D-RI) | Roger Wicker (R-MS) |
| Strategic Forces | Ben Nelson (D-NE) | David Vitter (R-LA) |
| Majority | Minority |
|---|---|
|
|
Source:2011 Congressional Record,Vol. 157, Page S557
| Subcommittee | Chair | Ranking Member | ||
|---|---|---|---|---|
| Airland | Joe Lieberman (I-CT) | Scott Brown (R-MA) | ||
| Emerging Threats and Capabilities | Kay Hagan (D-NC) | Rob Portman (R-OH) | ||
| Personnel | Jim Webb (D-VA) | Lindsey Graham (R-SC) | ||
| Readiness and Management Support | Claire McCaskill (D-MO) | Kelly Ayotte (R-NH) | ||
| Seapower | Jack Reed (D-RI) | Roger Wicker (R-MS) | ||
| Strategic Forces | Ben Nelson (D-NE) | Jeff Sessions (R-AL) | ||
| Majority | Minority |
|---|---|
|
|
Source:2013 Congressional Record,Vol. 159, Page S296
| Subcommittee | Chair | Ranking Member | ||
|---|---|---|---|---|
| Airland | Joe Manchin (D-WV) | Roger Wicker (R-MS) | ||
| Emerging Threats and Capabilities | Kay Hagan (D-NC) | Deb Fischer (R-NE) | ||
| Personnel | Kirsten Gillibrand (D-NY) | Lindsey Graham (R-SC) | ||
| Readiness and Management Support | Jeanne Shaheen (D-NH) | Kelly Ayotte (R-NH) | ||
| Seapower | Jack Reed (D-RI) | John McCain (R-AZ) | ||
| Strategic Forces | Mark Udall (D-CO) | Jeff Sessions (R-AL) | ||
| Majority | Minority |
|---|---|
|
|
| Subcommittee | Chair | Ranking Member | ||
|---|---|---|---|---|
| Airland | Tom Cotton (R-AR) | Joe Manchin (D-WV) | ||
| Emerging Threats and Capabilities | Deb Fischer (R-NE) | Bill Nelson (D-FL) | ||
| Personnel | Lindsey Graham (R-SC) | Kirsten Gillibrand (D-NY) | ||
| Readiness and Management Support | Kelly Ayotte (R-NH) | Tim Kaine (D-VA) | ||
| Seapower | Roger Wicker (R-MS) | Mazie Hirono (D-HI) | ||
| Strategic Forces | Jeff Sessions (R-AL) | Joe Donnelly (D-IN) | ||
| Majority | Minority |
|---|---|
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| Majority | Minority |
|---|---|
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| Majority | Minority |
|---|---|
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Source:[13]
| Majority[14] | Minority[15] |
|---|---|
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