Scarbon steel,qq-s-640; 3.250 in. Lg,2.125 in. W,0.188 in. Thk,four mtg holes 0.297 in. Dia,countersunk 82 deg to 0.507 in. Dia,2.500 in. C to c dist along lg,1.250 in. C to c dist along w; zinc plate finish mil-std-171,1.9.3.2
Mil-std-171 fn 1.1.2.2 mil std single treatment response overall
Mil-std-171 finish 7.5.1 mil std single treatment response
Material:steel,carbon,hr,p and o,per astm-a569 or cr,class 1,matte finish or class 2,per astm-a366 or cr,temper optional,finish 1,per astm-a109;final protective finish:finish 5.3.1.2 or5.3.2.2 of mil-std-171;length 2.250 in;thickness of base 2.250 in;thickness of two legs 0.0620 in;width 1.375 in; length of ea leg 0.620 in;base has 3 mounting holes number 6-40 nf-2b on 0.750 in. Center;ea leg has 1 slot 0.160 in
Mil-std-171 mil spec single treatment response overall
Mil-std-171,finish 7.2.1 fed std single treatment response