NADCAP (National Aerospace and Defense Contractors Accreditation Program) is a global cooperative accreditation program for aerospace engineering, defense, and related industries. NADCAP is an industry-managed approach to conformity assessment of ‘special processes’ that brings together technical experts from prime contractors, suppliers and representatives from the government to work together and establish requirements for approval of suppliers using a standardized approach. Unlike traditional third-party programs, Nadcap approval is granted based upon industry consensus. Streamline has recognized its Chemical Processing as ‘special’.