National Aerospace and Defense Contractors Accreditation Program (NADCAP) General Requirements for Materials Test Laboratory Accreditation Program AS7101

This standard establishes the minimum requirements for materials testing laboratories (MTL) accredited by NADCAP. The following test methods and processes for metallic material systems are covered in this standard. a. Chemical Testing b. Mechanical Testing c. Metallography and Microhardness d. Hardness e. Corrosion f. Mechanical Testing Specimen Preparation g. Differential Thermal Analysis h. Heat Treating i. X-Ray Diffraction j. Fastener Testing