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 5990-01-315-3754
NSN 6320-00-228-5678
NSN 6240-00-299-9819
NSN 6610-01-033-1748
NSN 5925-01-479-2632
NSN 5999-01-608-5795
NSN 6610-01-053-3026
NSN 6610-00-303-0338
NSN 6685-01-297-7983
NSN 6650-00-894-8634
NSN 5920-00-226-0227
NSN 5996-00-769-9490