A nonmetallic cup-shaped item designed to be located within a cylinder, and whose contact edge with the cylinder walls is usually feathered. This item, by means of extrusion, makes close physical contact with the cylinder walls in order to prevent the escape of internal pressure. The item may have a center hole and/or bolt holes. Excludes cup, hydraulic brake cylinder.
NSN 5999-00-434-4122
NSN 5895-01-123-2352
NSN 5895-01-284-5133
NSN 5960-01-113-4839
NSN 6650-01-120-2628
NSN 5945-00-225-9070
NSN 6110-01-435-7583
NSN 6685-01-332-1862
NSN 6645-01-114-3607
NSN 5965-00-917-0455
NSN 5996-00-850-6198
NSN 6645-01-214-6309