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 5910-00-449-6920
NSN 5960-00-072-5874
NSN 5996-01-461-7193
NSN 5905-00-601-6338
NSN 5950-00-105-7927
NSN 6105-01-359-0401
NSN 5950-01-580-0598
NSN 4140-00-078-9357
NSN 7035-01-027-2259
NSN 5960-01-044-4902
NSN 5975-00-132-0989
NSN 5855-00-586-6255