A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 6685-00-476-4186
NSN 5945-00-964-3634
NSN 2925-00-063-0788
NSN 5920-00-577-4716
NSN 5920-01-412-1080
NSN 4140-01-634-0330
NSN 7035-00-104-7613
NSN 5930-01-534-7458
NSN 6135-01-643-5809
NSN 5975-01-029-4879
NSN 5990-00-938-7662
NSN 5945-01-467-9886