Treasury Bills Love Machine 16 years ago Treasury Bills United States Treasury’s obligations of debt, which have less than or equal to 1 year maturities. The maturities are usually 52 weeks, 182 or 91 days. Random Finance Terms for the Letter T Transferable Put Right Transition Phase Translation Exposure Treasurer Treasurer’s Check Treasuries Treasury Bills Treasury Bonds Treasury Notes Treasury Securities Recommended for you: Treasury Bonds Treasury Notes Treasury Securities Translation Exposure