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 5960-01-449-5726
NSN 6105-01-004-7890
NSN 6240-01-436-4649
NSN 5915-00-702-3030
NSN 5996-00-652-1789
NSN 5999-01-119-8510
NSN 5895-00-999-7317
NSN 5905-01-124-1814
NSN 5930-00-080-8717
NSN 5985-01-653-9105
NSN 6135-01-472-9011
NSN 4140-01-235-8252