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 5960-00-335-3394
NSN 6150-01-450-2874
NSN 5920-01-547-4766
NSN 4140-01-115-7377
NSN 5925-01-047-8884
NSN 6685-01-325-1486
NSN 2925-01-505-1666
NSN 5915-00-707-2297
NSN 5915-00-062-6815
NSN 6610-01-449-6676
NSN 5910-00-467-7672
NSN 5999-01-525-7770