Bechtel Plant Machinery Inc., Pittsburgh, Pa., is being awarded a $312,584,222 modification to previously awarded cost-plus-fixed fee contract (N00024-08-C-2118) for Naval nuclear propulsion components. Work will be performed in Pittsburgh, Pa., (68.3 percent), and Schenectady, N.Y., (31.7 percent). Contract funds will not expire at the end of the current fiscal year. No completion date or additional information is provided on Naval Nuclear Propulsion Program contracts. The Naval Sea Systems Command, Washington Navy Yard, D.C., is the contracting activity.