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 5985-00-112-9173
NSN 6610-01-052-0803
NSN 5990-01-408-6554
NSN 7035-00-020-2227
NSN 5930-00-683-5052
NSN 6645-00-177-4729
NSN 6240-01-467-0751
NSN 5985-00-284-4856
NSN 4140-01-324-7768
NSN 5915-01-132-8336
NSN 5996-01-090-6990
NSN 6610-01-453-1610