Byron J. Gaddis

Precision Castparts Corp. manufactures metal components and products for the aerospace and defense industries. It offers investment castings, forgings, fasteners and fastener systems, and aero structures for aerospace and power generation applications. The company was founded by Joseph Buford Cox in April 1953 and is headquartered in Portland, OR.

Part of Berkshire Hathaway, Inc., PCC Structurals, Inc. is a world leader in structural investment castings for various applications including aerospace, power generation, military, medical, and commercial markets. PCC Structurals is based in Portland, OR and has multiple locations across the United States. The company provides a wide portfolio of high-quality components, some as large as 100 inches (250cm), with applications in jet aircraft engines, airframes, industrial gas turbine (igt) engines, military armaments, medical prosthesis, and many other industrial markets.