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 6110-01-190-5512
NSN 6685-01-378-7090
NSN 4140-01-200-3265
NSN 2925-01-107-7939
NSN 6145-01-342-8649
NSN 6135-01-443-7716
NSN 6220-01-302-0185
NSN 6320-01-527-0211
NSN 5920-01-483-1516
NSN 4140-01-479-3350
NSN 5990-01-221-6361
NSN 5835-01-020-5650