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 6650-01-444-8313
NSN 6610-00-883-5160
NSN 4140-01-193-1814
NSN 5998-01-136-3884
NSN 6145-01-489-1003
NSN 6145-00-506-4989
NSN 5990-01-287-9447
NSN 5935-01-470-5097
NSN 5920-00-561-1221
NSN 5925-01-407-2542
NSN 6110-01-369-0882
NSN 6240-01-463-8276