0.156" inside diameter 0.375" outside diameter 0.048" major thickness item must comply with requirements of defense supply center philadelphia production standard PO0456nrp
1.087" inside diameter 1.232" outside diameter 0.035" major thickness spiral ring style 200000.0 pounds per square inch tensile strength rating navy special project
3.125" inside diameter 3.625" outside diameter 0.250" major thickness straight gap ring style 20000.0 pounds per square inch yield strength rating cadmium surface treated