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 5835-01-469-6009
NSN 6645-01-338-8506
NSN 5975-01-174-0584
NSN 5920-01-248-7266
NSN 6650-00-401-1496
NSN 5999-00-737-0503
NSN 6220-01-571-7199
NSN 5990-00-027-5689
NSN 5930-01-147-5229
NSN 5905-00-292-1113
NSN 6240-00-155-5817
NSN 6240-01-648-1901