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 5920-01-396-5325
NSN 5945-01-229-5721
NSN 5930-01-343-2637
NSN 5975-01-093-3890
NSN 6130-00-543-5890
NSN 6620-00-992-5876
NSN 6240-01-207-3863
NSN 5996-00-221-5897
NSN 5910-01-525-8024
NSN 5998-01-085-9226
NSN 6620-01-315-1857
NSN 6105-00-242-1221