Mil-s-5059,1/4 or 1/2 hard mil spec 1st material response band
Mil-s-5059,condition1/2hard mil spec single material response band
Mil-s-5059 mil spec 1st material response band or mil-s-6721 mil spec 2nd material response band
Mil-s-5059,cond 1/2h mil spec single material response overall
Mil-s-5059,temper 1/4 hard mil spec single material response band
Mil-s-5059,temper 1/4 hard mil spec single material response band
Mil-s-5059 mil spec single material response overall
Mil-s-5059 mil spec single material response overall