Precision Castparts Corporation, established in 1949, manufactures and sells metal components and products, including investment castings, forgings and fasteners systems. The company offers various products, including jet engine parts, fluid management valves, and deep-hole boring tools. The company s investment cast products division manufactures aerospace structural castings, alloys, waxes, industrial gas turbine and airfoil castings for aircraft and industrial gas turbine engines, airframes, and medical prostheses. The products manufactured by the company include titanium and nickel alloys, fan and compressor discs, seals, spacers, shafts, hubs, and cases for power plants, and oil and gas industry applications. The industrial products division produces refiner plates and screen cylinders for pulp and paper industry. Mark Donegan has been the chief executive officer of Precision Castparts for more than four years. He has been with the aerospace and defense contractor for over 21 years. Donegan earned a BS degree from Villanova. Precision Castparts Corporation is headquartered in Portland, Ore.