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 6240-01-352-3642
NSN 5965-01-374-2376
NSN 5990-00-673-1831
NSN 5990-01-027-8260
NSN 4140-01-394-5655
NSN 5945-01-410-7778
NSN 4140-01-605-1706
NSN 5925-01-460-7426
NSN 5945-01-278-4959
NSN 5945-01-372-9727
NSN 5935-01-106-2397
NSN 6150-00-458-8300