9fiberglass epoxy mil-p-18177, type gee matl, 1.430 in. O/a dia, 0.062 in. Thk, three pin sockets spaced 0.600 in. By 0.500 in. C to c, three wire leads terminating with solder type lugs, anode and cathode leads 4.000 in. Lg, trigger pulse lead 6.000 in. Lg