Historical
SAE ARP 1917A-2002 (SAE ARP1917A-2002)
Clarification of Terms Used in Aerospace Metals Specifications
This Aerospace Recommended Practice (ARP) clarifies terms used in aerospace materials and process specifications. The terms clarified in this ARP are not intended to supersede those terms for which clarification is already provided in existing specifications.
Society of Automotive Engineers [sae]