Mil-std-171 mil spec single treatment response overall
Mil-std-171 fn 5.5.1 mil std single treatment response overall
Mil-std-171,finish no. 5.4.1 mil std single treatment response overall
Mil-std-171,finish 5.4.1 mil std single treatment response overall
Mil-std-171, finish 7.2.2 mil std single treatment response
Farbe:Black inscription background
Harden to rockwell c30-42; protective finish 1.1.2.1 or 1.9.2.2 of mil-std-171; yield strength 115k psi min at 0.2 pct offset; oil quench; used on 105mm,howitzer
Mil-std-171,finish no. 5.4.1 mil std single treatment response overall
Mil-std-171,finish no. 5.4.1 mil std single treatment response overall
Mil-std-171,finish no. 5.4.1 mil std single treatment response overall
Mil-std-171 mil std single treatment response overall
Mil-std-171,finish no. 5.4.1 mil std single treatment response overall
Mil-std-171,finish no. 5.4.1 mil std single treatment response overall
Mil-std-171,finish no. 5.4.1 mil std single treatment response overall
Mil-std-171 mil std single treatment response overall
Mil-std-171 fn 21.11 mil std single treatment response