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.
NSN 5998-00-552-1473
NSN 6135-01-295-2708
NSN 2925-00-139-8309
NSN 5930-01-483-1876
NSN 5965-00-665-2156
NSN 5935-00-165-3499
NSN 6145-01-450-5711
NSN 6645-00-143-1567
NSN 6240-00-972-9098
NSN 5945-01-101-7784
NSN 6620-00-148-9613
NSN 5975-01-555-2978