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 5996-01-616-4662
NSN 4140-00-608-5654
NSN 5990-01-609-4793
NSN 6220-01-123-5139
NSN 6150-01-460-5528
NSN 6620-00-239-6153
NSN 6150-01-230-8060
NSN 6220-00-279-1508
NSN 5960-00-246-9749
NSN 6650-00-409-3139
NSN 6105-01-183-1624
NSN 6150-01-595-4645