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 5950-01-542-9972
NSN 6645-01-450-0809
NSN 6105-00-185-1579
NSN 6620-01-122-8886
NSN 6685-01-602-4488
NSN 5915-01-442-2934
NSN 5910-01-370-5329
NSN 6645-01-366-3993
NSN 2925-00-549-6759
NSN 6130-00-583-9925
NSN 5920-01-162-5358
NSN 6240-01-290-6449