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 5905-00-185-6237
NSN 5855-00-149-0766
NSN 5999-00-496-9513
NSN 6610-00-722-7472
NSN 6135-01-424-8130
NSN 6105-01-180-5013
NSN 5960-00-968-0322
NSN 5996-00-645-6657
NSN 5915-00-403-9119
NSN 5905-00-184-9770
NSN 5975-01-437-8662
NSN 6620-01-039-5468