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 6620-01-217-0559
NSN 5925-00-400-1561
NSN 2925-00-953-2920
NSN 5905-00-225-9471
NSN 5996-01-270-5095
NSN 5920-00-881-0359
NSN 6685-01-437-8880
NSN 5915-01-185-2191
NSN 7035-01-440-7055
NSN 6320-01-564-0893
NSN 5950-01-160-7625
NSN 6150-01-267-0635