Manufacturer of structural components and assemblies for the aerospace industry in the northwestern United States. The company offers sheet metal parts, precision machined components, and integrated assemblies for aircraft. It provides components for such aircraft as the Apache, Blackhawk, and Chinook helicopters, as well as the C-5, KC-135, E2-C Hawkeye, F/A-18, F/A-22, and Joint Strike Fighter. The company operates through divisions including Brittain Machine, Compass Aerospace Northwest, Lamsco West, and Western Methods. It serves global aerospace and domestic defense industries.