0.3100" overall length two flats on o.d. of flange. flange thk ground to 0.0350 in. on 1 side. for right hand installation passivate surface treated 22c solid, external flange one end
1.8750" overall length finish:5.3.2.2 of mil-std-171 with supplementary oil treatment spec vv-l-800; one end has 3 no.8 (.164) -32 unc-2b holes 17c solid, plain, no outside flanges