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 5895-01-255-6868
NSN 5920-00-442-9358
NSN 6620-00-912-9623
NSN 6620-01-605-1465
NSN 5895-01-653-6438
NSN 2925-01-519-3221
NSN 6110-01-218-8193
NSN 5965-01-558-8537
NSN 5998-00-853-7566
NSN 5835-00-358-4235
NSN 5965-01-258-5662
NSN 5985-00-591-3001