Used on valves,bronze flanged,gate 250psi wog. 3a thread class right-hand 12 thread quantity per inch operating nut retainer wear coated; drilled without sealing compound
Used on 4940-01-601-1928. 2b thread class right-hand 14 thread quantity per inch oem for this item is contental aero, part number 100FNFH8y, no cage zinc surface treated
Used on 4940-01-601-1928. 2b thread class right-hand 24 thread quantity per inch oem for this item is titan fastener products inc, p/n CHRO3mc, no cage zinc surface treated
Used on valve,s.w. pressure reducing - 1-1/2 inch 700 lb. nut, lock, m.v. stem, 300 series stainless steel specific matl iaw 300 series stainless steel