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 6135-00-643-4843
NSN 6620-01-287-9975
NSN 5920-01-320-9357
NSN 6110-01-273-7636
NSN 5965-00-026-9408
NSN 6320-01-317-3662
NSN 7035-01-459-6322
NSN 5996-01-455-6495
NSN 6240-00-923-0758
NSN 6240-01-249-7259
NSN 5925-01-360-8128
NSN 5999-01-128-1414