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 4140-00-990-0984
NSN 5835-01-575-5053
NSN 5990-00-366-0112
NSN 6135-01-560-3173
NSN 5999-00-908-6313
NSN 5895-00-632-6451
NSN 5895-00-562-2483
NSN 5999-01-023-6993
NSN 5965-00-156-7372
NSN 5930-00-955-0154
NSN 6130-01-029-6112
NSN 4140-01-577-7463