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 5990-00-258-0228
NSN 6645-01-343-6077
NSN 6650-01-272-9746
NSN 6650-01-415-3332
NSN 5905-01-545-8925
NSN 5945-00-179-0799
NSN 6645-00-443-8011
NSN 5998-01-354-5525
NSN 4140-01-100-7922
NSN 5945-00-542-3569
NSN 6110-01-327-4109
NSN 5895-01-083-0726