,,ii #aacth ,,congress #ast ,session ,s4 #afgi ,,in ,,the ,,senate ,,of ,,the ,,united ,,states ,november #ab1 #bjac,mr4 ,toomey introduced the following bill2 which was read twice and referred to the ,committee on ,armed ,services ,a ,,bill ,to require a study on the ,russian ,,rd-#ahj rocket engine4 #a4 ,short title ,this ,act may be cited as the ,national ,security ,rocket ,engine ,study ,act of #bjac4 #b4 ,report on ,russian ,,rd-#ahj rocket engine 7a7 ,in general ,not later than #ahj days after the date of the enactment of this ,act1 the ,secretary of ,defense shall submit to the congressional defense committees a report on the ,russian ,,rd-#ahj rocket engine4 7b7 ,elements ,the report required under subsection 7a7 shall include the following elements3 7#a7 ,an assessment of the feasibility of manufacturing an alternative rocket engine in the ,united ,states4 7#b7 ,an estimate of the cost of manufacturing an alternative rocket engine in the ,united ,states1 including any cost savings that manufacturing a domestic alternative provides compared to the cost of buying ,russian engines over the life of the ,evolved ,expendable ,launch ,vehicle program4 7#c7 ,a description of policy benefits and policy concerns related to where the rocket engine is manufactured4 7c7 ,comptroller ,general review ,the ,comptroller ,general shall review the report submitted under subsection 7a7 and submit the results of its study to the congressional defense committees4