Additional Guidance for Metal Powder Feedstock for Additive Manufacturing AIR7359

This document is a collection of comments on topics relevant to AMS powder feedstock production and procurement. In some instances it provides explanation of characteristics not controlled in AMS-AM powder feedstock specifications and the rationale for exclusion (e.g. limitation of applicability or maturity of standardized inspection techniques). In other cases it provides additional context on the reason for structuring requirements in AMS documents one way instead of other available options.