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 5965-01-642-6819
NSN 5950-00-529-0264
NSN 6645-00-216-6126
NSN 6240-01-411-7482
NSN 4140-00-003-1496
NSN 5965-01-223-3307
NSN 5895-01-030-5416
NSN 6135-00-782-6988
NSN 6320-00-731-6134
NSN 6645-01-158-3592
NSN 5965-01-131-4078
NSN 5999-01-567-7505