Mil-s-7947 mil spec single material response receptacle
Mil-s-7947 cond 2 mil spec single material response overall
Mil-s-7947,cond 1 or 2 mil spec single material response overall
Mil-s-7947 mil spec 1st material response overall or qq-s-627 fed spec 2nd material response overall
Mil-s-7947,cond 2 mil spec single material response overall
Aisi assn std single material response overall or mil-s-7947 mil spec single material response overall