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 6110-01-157-3031
NSN 5960-01-227-9642
NSN 6650-00-276-9838
NSN 6145-00-253-2787
NSN 6110-00-451-8376
NSN 6650-01-261-5239
NSN 6150-00-040-8446
NSN 5999-01-370-2279
NSN 5945-01-459-7700
NSN 5945-01-311-3617
NSN 5999-00-269-5320
NSN 7035-01-145-5059