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 5960-00-731-1908
NSN 6105-01-129-0287
NSN 6320-00-937-5625
NSN 6240-00-893-4799
NSN 4140-01-266-7888
NSN 5855-01-479-1277
NSN 5925-01-364-8334
NSN 6620-00-596-1951
NSN 5935-01-228-5919
NSN 5915-01-592-1675
NSN 5975-01-085-4892
NSN 5930-01-347-0696