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 5950-00-584-2073
NSN 5999-01-579-7225
NSN 6110-01-033-7557
NSN 6150-01-525-8897
NSN 5999-01-308-4122
NSN 5999-01-313-1628
NSN 4140-00-215-8593
NSN 6650-01-150-2320
NSN 5975-01-493-2699
NSN 6220-00-139-5276
NSN 5960-00-579-0298
NSN 5998-01-188-7999