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 5915-00-456-0873
NSN 5925-01-659-2278
NSN 5950-01-333-9788
NSN 2925-01-581-3273
NSN 5945-00-254-8281
NSN 6650-00-665-3658
NSN 6135-00-299-6918
NSN 6135-01-025-8109
NSN 5965-00-810-2204
NSN 6110-00-870-2698
NSN 6620-01-387-7645
NSN 7035-00-445-9657