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 5920-01-344-1090
NSN 5990-01-591-8797
NSN 5915-00-283-4450
NSN 5895-00-810-0189
NSN 5910-01-633-9963
NSN 5996-01-633-7979
NSN 2925-01-430-4206
NSN 5998-01-206-0084
NSN 6150-01-543-5565
NSN 5945-00-737-3195
NSN 5930-01-576-9428
NSN 5960-00-943-4671