COLUMBIUM ALLOY EXTRUSION PROGRAM. PHASE 5: TUBING PROGRAM Open PDF Document Details Document Type Technical Report Publication Date Jan 15, 1963 Accession Number AD0295857 Entities People James Samuel Clark Tags Communities of Interest Air Platforms Weapons Technologies DTIC Thesaurus Topics Air Force Air Force Facilities Aircrafts Chemical Analysis Contracts Engineering Engineers Jet Propulsion Lubrication Manufacturing Materials Materials Engineering Materials Science Metallography New York Transition Temperature United States