3.350" overall length item must comply with requirements of desc production standard no. L04043; for navy nuclear propulsion plant products only; escutcheon plate engraved: hold bus-boost bus circular wafer, panel mount
2b thread class right-hand 1.688" overall length 1.688" overall width 32 thread quantity per inch 0.812 in. cutout on one side chromate surface treated square shape unc thread series