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 5975-01-062-2987
NSN 5999-01-206-4657
NSN 6620-00-278-7313
NSN 5985-00-052-0818
NSN 6650-01-615-0788
NSN 5895-01-188-7470
NSN 5855-01-566-1568
NSN 5905-00-814-4049
NSN 6320-00-116-3658
NSN 6145-01-223-2824
NSN 6645-00-605-8487
NSN 5915-01-396-3000