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 4140-01-645-5625
NSN 5945-00-338-9134
NSN 5960-01-617-6345
NSN 5990-01-280-0321
NSN 5960-00-713-7394
NSN 6610-01-388-0563
NSN 6645-00-928-7208
NSN 5999-01-479-0161
NSN 4140-01-227-9726
NSN 6650-01-056-0980
NSN 6620-01-015-2470
NSN 5930-01-346-4919