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 4140-01-107-2246
NSN 5945-01-067-7955
NSN 5945-01-429-4029
NSN 4140-00-196-3638
NSN 6110-01-225-2496
NSN 5855-00-361-0167
NSN 2925-00-794-5937
NSN 5996-01-258-5638
NSN 5925-01-183-7622
NSN 6105-01-494-3236
NSN 6150-00-237-6043
NSN 5945-01-116-5837