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 5855-00-446-5921
NSN 6645-00-350-8070
NSN 5835-00-461-9984
NSN 5905-01-158-2347
NSN 6620-01-416-1757
NSN 2925-01-004-1683
NSN 6110-00-837-2282
NSN 6620-01-168-7705
NSN 6220-01-089-0886
NSN 5920-01-066-6926
NSN 6610-01-469-6235
NSN 5990-00-779-6844