Ams-dtl-22499, half hard cda 260 aomp 2, type 1 class 1 astm b36 assn std single material response or mil-s-5697 mil spec single material response
Ams-dtl-22499, jalf hard cda comp 2, type 1, class 1, astm b36 assn std single material response or mil-s-5697 mil spec single material response