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 7035-00-549-2722
NSN 5945-01-116-5837
NSN 5985-01-105-4419
NSN 6320-01-563-8525
NSN 6650-01-317-2101
NSN 6105-01-236-9466
NSN 5895-01-617-1753
NSN 6610-01-178-5435
NSN 4140-01-408-7232
NSN 5855-01-632-5485
NSN 5999-00-288-5954
NSN 5965-01-573-2653