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 5985-01-606-1120
NSN 5920-00-211-4512
NSN 6620-00-218-4959
NSN 5935-00-472-9962
NSN 6105-01-364-2104
NSN 6240-01-111-8291
NSN 5950-00-598-3643
NSN 6105-01-328-8881
NSN 5965-01-390-8874
NSN 6220-01-212-0891
NSN 5950-01-277-1353
NSN 6135-00-461-3590