Used on inverted vent check valve
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5920-01-300-6055
NSN 5895-01-161-0763
NSN 6135-01-300-8455
NSN 5905-01-084-0334
NSN 5945-00-801-1250
NSN 5925-00-404-0396
NSN 6650-01-231-9545
NSN 5930-01-067-2550
NSN 5975-01-422-2904
NSN 5915-01-208-7281
NSN 5965-01-358-1279
NSN 5930-01-236-5641