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 5999-01-094-8198
NSN 2925-00-247-6248
NSN 5950-01-040-1307
NSN 5975-01-138-1738
NSN 5915-00-024-0384
NSN 5945-01-317-3193
NSN 6105-00-458-2987
NSN 2925-00-874-1864
NSN 6610-00-935-7131
NSN 5998-01-377-3656
NSN 5930-00-916-6449
NSN 6320-01-476-5145