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 5996-00-277-7384
NSN 5910-01-133-1092
NSN 2925-01-513-9114
NSN 5920-00-902-0761
NSN 5985-00-973-1193
NSN 6620-01-499-7705
NSN 6110-01-278-3570
NSN 5895-01-250-2813
NSN 7035-01-443-3052
NSN 5855-00-198-3197
NSN 6610-01-473-1843
NSN 5945-00-231-5148