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 5855-00-149-0766
NSN 5945-00-131-7645
NSN 5960-01-595-6515
NSN 5990-01-481-6814
NSN 6240-00-197-6819
NSN 5895-01-047-0233
NSN 5945-01-252-8662
NSN 6610-01-163-4551
NSN 6620-01-445-4295
NSN 5975-01-634-0678
NSN 5895-01-602-8348
NSN 6650-00-005-8572