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 5990-01-313-5543
NSN 5855-00-832-9341
NSN 5930-00-786-0139
NSN 6320-00-036-3688
NSN 5985-00-699-9127
NSN 6110-00-126-3740
NSN 6110-01-323-1970
NSN 5920-01-372-1322
NSN 6620-00-903-5054
NSN 4140-01-460-8662
NSN 6620-01-169-9470
NSN 6110-00-510-1607