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 6220-01-157-0628
NSN 5998-01-514-7970
NSN 6320-00-725-0754
NSN 6685-00-156-3054
NSN 5910-01-380-7013
NSN 5920-01-611-5815
NSN 5998-00-233-9199
NSN 5915-00-299-2105
NSN 5835-00-954-2833
NSN 5960-00-480-3490
NSN 5925-01-623-6164
NSN 6620-00-325-4693