Mil-r-3065, grade 2bc710 mil spec all material responses
Mil-r-3065, type r, class rn, grade rn508 mil spec 1st material response or mil-r-3065, type r, class rs, grade rs508 mil spec 2nd material response and mil-r-3065, type r, class rs, grade rs508 mil spec 3rd material response
Mil-r-3065, type r, class rn, grade rn508 mil spec single material response
Mil-r-3065,tys clsc 510 mil spec single material response overall