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 5990-01-411-5930
NSN 5985-01-471-7581
NSN 2925-01-398-6489
NSN 5910-00-062-0183
NSN 5950-00-935-0232
NSN 6105-01-131-3319
NSN 6610-00-322-9686
NSN 5975-01-112-2151
NSN 6620-01-362-5432
NSN 5945-01-531-7745
NSN 5999-01-167-7648
NSN 6220-00-045-8110