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 5985-01-423-1491
NSN 5835-01-182-1966
NSN 6105-01-012-0965
NSN 6650-00-902-9741
NSN 5915-01-188-3540
NSN 5930-01-084-4845
NSN 5960-01-268-8674
NSN 2925-01-150-2568
NSN 5925-01-343-4418
NSN 4140-01-332-2917
NSN 7035-00-188-6674
NSN 6610-01-507-9476