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 5999-01-485-0135
NSN 6650-00-762-5670
NSN 5920-00-763-8006
NSN 6130-01-233-1616
NSN 6645-01-466-9477
NSN 6220-01-602-9275
NSN 5835-01-087-9515
NSN 6650-00-736-8456
NSN 4140-00-150-8265
NSN 5985-01-352-4159
NSN 5835-01-475-5714
NSN 6320-01-440-4982