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 6220-01-203-7555
NSN 6240-00-853-3576
NSN 6320-01-512-2031
NSN 5985-00-035-4558
NSN 5985-00-516-2373
NSN 5895-01-359-2574
NSN 6150-01-484-1591
NSN 5965-01-359-5501
NSN 5910-00-542-2992
NSN 6610-01-123-7292
NSN 5945-01-152-2780
NSN 5965-01-207-0991