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 5990-01-570-5471
NSN 5965-01-500-4862
NSN 6620-00-610-1272
NSN 5915-01-655-7824
NSN 5990-00-421-5135
NSN 6620-00-278-7313
NSN 5990-01-642-1668
NSN 5915-00-192-3109
NSN 5905-01-300-1499
NSN 6645-01-151-6013
NSN 5945-01-260-6823
NSN 5935-00-735-9247