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 6620-01-343-6671
NSN 4140-01-042-9066
NSN 5910-00-027-3158
NSN 5835-00-113-6090
NSN 5999-00-479-9568
NSN 6220-01-519-4254
NSN 5990-00-016-5648
NSN 5945-01-634-0588
NSN 5920-01-468-5911
NSN 5895-01-250-6045
NSN 6220-01-206-6445
NSN 6620-00-153-0982