As ordered reported by the Senate Committee on Homeland Security and Governmental Affairs on February 13, 2019

    

As ordered reported by the House Committee on Education and Labor on March 6, 2019

    

From 1993 to 2017, the Navy conducted 117 maintenance overhauls of attack submarines and sent 29 to private shipyards. Overhauls conducted at private shipyards were 31 percent less expensive, on average, a gap that has narrowed recently.