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 6150-00-253-6554
NSN 5915-01-421-5379
NSN 5915-01-023-0300
NSN 6650-00-804-2039
NSN 5990-01-480-9938
NSN 5965-00-430-4168
NSN 5950-01-132-1618
NSN 5925-01-335-8933
NSN 6110-01-344-4533
NSN 5935-00-398-1584
NSN 5990-00-011-2994
NSN 6150-01-422-7675