Qq-n-281, class b, type iii, sty a fed spec 1st material response overall and mil-b-857 mil spec 2nd material response overall
Qq-n-281, class b, type iii, sty a fed spec 1st material response overall and mil-b-857 mil spec 2nd material response overall
Qq-n-281, ty iii, style a fed spec 1st material response overall and mil-b-857, class b mil spec 2nd material response overall
Mil-b-857;grade 5 mil spec single material response overall