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 5925-01-344-4901
NSN 6220-00-339-2756
NSN 6320-01-624-0193
NSN 5855-00-832-9341
NSN 5920-01-320-2494
NSN 5975-01-430-2459
NSN 6645-01-437-7770
NSN 6130-00-528-7838
NSN 4140-01-081-7473
NSN 6110-01-084-2651
NSN 5905-01-561-7726
NSN 5905-01-361-0095