Revision 146-067-00 3 Material and Process
AMS 5643 17-4 PH Stainless Steel (bar, forging, ring, and extrusion) T or later AMS 5659 15-5 PH Stainless Steel (bar, forging, ring, and extrusion) P or later AMS 5862 15-5 PH Stainless Steel (sheet, strip, and plate) K or later AMS 6345 4130 Alloy Steel C or later AMS 6346 4130 Alloy Steel B or later AMS 6348 4130 Alloy Steel D or later ...