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 5920-00-009-3297
NSN 6685-01-239-5610
NSN 6320-01-103-1655
NSN 5990-01-206-8895
NSN 5835-00-402-8387
NSN 5945-01-030-8035
NSN 4140-00-727-1889
NSN 6240-00-441-7962
NSN 5855-00-189-6066
NSN 6240-01-224-7656
NSN 5905-00-813-1726
NSN 6610-01-367-5110