Senate roll call 497 · 102nd Congress · Sep 18, 1992
To limit the conduct of nuclear weapons testing by the United States.
On Sep 18, 1992, the Senate voted 55–40 on “On the Amendment” (S 3114). Result: Amendment Agreed to. By party: Democrats 42–11, Republicans 13–29. It was a split vote: the parties took opposite sides, with some members crossing over. 24 members voted against their own party.
During the 102nd Congress (1991–1992), George H. W. Bush was president, and Democrats held majorities in both the House and Senate.
- Result
- Amendment Agreed to
- Yes
- 55
- No
- 40
- Did not vote
- 7
- Date
- Sep 18, 1992
By party
- Republicans13 yes · 29 no · 2 didn’t vote
- Democrats42 yes · 11 no · 5 didn’t vote
Who broke with their party
- Frank Hughes Murkowski R-AK voted yes
- Howell Thomas Heflin D-AL voted no
- Richard C. Shelby D-AL voted no
- Samuel Augustus Nunn D-GA voted no
- Charles Ernest Grassley R-IA voted yes
- Alan John Dixon D-IL voted no
- Nancy Landon Kassebaum R-KS voted yes
- John Bennett Johnston Jr. D-LA voted no
- John Berlinger Breaux D-LA voted no
- Christopher Samuel (Kit) Bond R-MO voted yes
- John Claggett Danforth R-MO voted yes
- Harry Reid D-NV voted no
- Richard H Bryan D-NV voted no
- Alfonse Marcello D'Amato R-NY voted yes
- Mark Odom Hatfield R-OR voted yes
- Robert William Packwood R-OR voted yes
- Arlen Specter R-PA voted yes
- John Hubbard Chafee R-RI voted yes
- Ernest Frederick (Fritz) Hollings D-SC voted no
- Larry Lee Pressler R-SD voted yes
- Lloyd Millard Bentsen Jr. D-TX voted no
- Charles Spittal Robb D-VA voted no
- James Merrill Jeffords R-VT voted yes
- Robert Walter Kasten Jr. R-WI voted yes
How each senator voted: Yes
- Frank Hughes Murkowski R-AK
- Dale Bumpers D-AR
- David Hampton Pryor D-AR
- Dennis Webster Deconcini D-AZ
- Alan Cranston D-CA
- Christopher John Dodd D-CT
- Joseph I. Lieberman D-CT
- Joseph Robinette (Joe) Biden Jr. D-DE
- Daniel Robert (Bob) Graham D-FL
- Wyche Fowler Jr. D-GA
- Daniel Kahikina Akaka D-HI
- Daniel Ken Inouye D-HI
- Charles Ernest Grassley R-IA
- Thomas Richard (Tom) Harkin D-IA
- Paul Martin Simon D-IL
- Nancy Landon Kassebaum R-KS
- Wendell Hampton Ford D-KY
- Edward Moore (Ted) Kennedy D-MA
- John Forbes Kerry D-MA
- Barbara Ann Mikulski D-MD
- Paul Spyros Sarbanes D-MD
- George John Mitchell D-ME
- Carl Levin D-MI
- Donald Wayne Riegle Jr. D-MI
- Paul David Wellstone D-MN
- Christopher Samuel (Kit) Bond R-MO
- John Claggett Danforth R-MO
- Max Sieben Baucus D-MT
- (James) Terry Sanford D-NC
- Jocelyn Birch Burdick D-ND
- Kent Conrad D-ND
- J. James Exon D-NE
- J. Robert Kerrey D-NE
- Frank Raleigh Lautenberg D-NJ
- William Warren (Bill) Bradley D-NJ
- Alfonse Marcello D'Amato R-NY
- Daniel Patrick Moynihan D-NY
- Howard Morton Metzenbaum D-OH
- John Herschel Glenn Jr. D-OH
- Mark Odom Hatfield R-OR
- Robert William Packwood R-OR
- Arlen Specter R-PA
- Harris Wofford D-PA
- Claiborne de Borda Pell D-RI
- John Hubbard Chafee R-RI
- Larry Lee Pressler R-SD
- Thomas Andrew Daschle D-SD
- James Ralph Sasser D-TN
- James Merrill Jeffords R-VT
- Patrick Joseph Leahy D-VT
- Brockman (Brock) Adams D-WA
- Herbert H. Kohl D-WI
- Robert Walter Kasten Jr. R-WI
- John Davison (Jay) Rockefeller IV D-WV
- Robert Carlyle Byrd D-WV
How each senator voted: No
- Theodore Fulton (Ted) Stevens R-AK
- Howell Thomas Heflin D-AL
- Richard C. Shelby D-AL
- John Sidney Mccain III R-AZ
- George Hanks (Hank) Brown R-CO
- William Victor Roth Jr. R-DE
- Connie Mack III R-FL
- Samuel Augustus Nunn D-GA
- Larry Edwin Craig R-ID
- Steven Douglas Symms R-ID
- Alan John Dixon D-IL
- Daniel Ray Coats R-IN
- Richard Green Lugar R-IN
- Robert Joseph (Bob) Dole R-KS
- Addison Mitchell (Mitch) Mcconnell R-KY
- John Bennett Johnston Jr. D-LA
- John Berlinger Breaux D-LA
- William Sebastian Cohen R-ME
- David Ferdinand Durenberger R-MN
- Chester Trent Lott R-MS
- William Thad Cochran R-MS
- Conrad Burns R-MT
- Jesse Helms R-NC
- Robert C. Smith R-NH
- Warren Bruce Rudman R-NH
- Pete Vichi Domenici R-NM
- Harry Reid D-NV
- Richard H Bryan D-NV
- Donald Lee Nickles R-OK
- Ernest Frederick (Fritz) Hollings D-SC
- James Strom Thurmond R-SC
- Lloyd Millard Bentsen Jr. D-TX
- William Philip (Phil) Gramm R-TX
- Edwin Jacob (Jake) Garn R-UT
- Orrin Grant Hatch R-UT
- Charles Spittal Robb D-VA
- John William Warner R-VA
- Thomas Slade Gorton III (Slade) R-WA
- Alan Kooi Simpson R-WY
- Malcolm Wallop R-WY
Did not vote
Other votes
From Voteview roll call records.
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Capitol Receipts, “To limit the conduct of nuclear weapons…: Senate Vote, Sep 18, 1992,” https://www.capitolreceipts.com/vote/102-S-497/to-limit-the-conduct-of-nuclear-weapons-testing-by (accessed 2026-10-17).