| Y 4.Sci 2 | Committee on Science, Space and Technology (House) |
| Y 4.Se 2 | Commission on Security and Cooperation in Europe |
| Y 4.Se 2/1 | National Security Committee (House) |
| Y 4.Se 4/1 | Select and Special Committees (House) |
| Y 4.Se 4/2 | Select and Special Committees (Senate) |
| Y 4.Se 5 | Committee on Senate Contingent Expenses |
| Y 4.Se 5/2 | Select Committee on Senatorial Campaign Expenditures |
| Y 4.Se 5/3 | Committee to Audit and Control Senate Contingent Expenses |
| Y 4.Se 5/4 | Temporary Select Committee to Study the Senate Committee System |
| Y 4.Se 5/5 | Commission on the Operation of the Senate |
| Y 4.Sh 6 | Select Committee to Investigate Alleged Ship Subsidy Lobby (House) |
| Y 4.Sh 6/2 | Special Committee to Investigate Alleged Ship Purchase Lobby (Senate) |
| Y 4.Sh 6/3 | Select Committee on Shipping Board Operations (House) |
| Y 4.Sh 6/4 | Select Committee on the Shipping Board Emergency Fleet Corporation (House) |
| Y 4.Sh 8 | Joint Committee on Short Time Record Credits |
| Y 4.Si 1 | Select Committee on Sickness and Mortality on Emigrant Ships (Senate) |
| Y 4.Si 3 | Special Committee on the Investigation of Silver (Senate) |
| Y 4.Sm 1 | Committee on Small Business (House) |
| Y 4.Sm 1/2 | Select Committee on Small Business and Entrepreneurship (Senate) |
| Y 4.Sp 1 | Special Committee on Space and Astronautics (Senate) |
| Y 4.Sp 3 | Speaker's Commission on Pages (1982) |
| Y 4.Sp 6 | Select Committee on Professional Sports (House) |
| Y 4.St 2 | Committee on Standards, Weights and Measures (Senate) |
| Y 4.St 2/2 | Select Committee on Standards and Conduct (Senate) |
| Y 4.St 2/3 | Committee on Ethics (House) |
| Y 4.Su 7 | Select Committee to Investigate the Disposition of Surplus Property (House) |
| Y 4.Su 7/2 | Select Committee on Survivors Benefits (House) |
