1.375 in. o/a lg, 1.000 in. max body od, 1.150 in. flange od, 0.062 in. flange thk; 0.375 in. dia plunger with 0.030 in. min depth by 0.030 in. min width groove, and with a 10-32 nf-3b by 0.375 in. lg min perfect thd, one hole, 0.094 in. dia, thru 0.125 in. from one end of plunger
Used on eg, 425 kw tmc systems. 11.000" overall length 5.000" overall width 5pst/2no-3nc; 25 amp at 240 vac; coil 208-240 vac, 60 hz; time delay 1 sec, not adjustable; two 0.219 in. dia mtg holes spaced 10.000 in. c to c; reference data: tr, ti-6980.27, tmc systems automatic diesel engine driven electric generator set, bk 61b, sec 1-7, pg vii-57
