Mil-r-6855, type 1, grade 60 mil spec single material response seal
Mil-r-6855, class 1, grade 60 (225 degrees) mil spec single material response seal
Mil-r-6855, class 1, grade 60 (225 degrees f) mil spec single material response seal
Mil-r-6855 cl 2. Type a grade 60 mil spec single material response overall
Mil-r-6855,cl 1,grade 60 mil spec 1st material response seal
Mil-r-6855, cl 1, gr 60 mil spec single material response overall
Mil-r-6855, class 1, grade 60, black mil spec single material response seal
Mil-r-6855,cl 2,gr 60,ty a mil spec single material response overall
Mil-r-6855 cl2, type a, grade 60 mil std single material response overall
Mil-r-6855, cl2 tyb gr40 mil spec single material response overall
Mil-r-6855, cl 1, gr 60 mil spec single material response seal
Mil-r-6855, cl 1, grade 60 mil spec single material response overall
Mil-r-6855 class 2 mil spec single material response overall
Mil-r-6855, cl2, gr 60 mil spec single material response overall