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 5925-01-590-1623
NSN 6135-01-162-0943
NSN 5998-01-363-9935
NSN 5925-01-643-0134
NSN 6645-00-509-9008
NSN 4140-00-146-3269
NSN 5930-01-551-7899
NSN 5905-01-240-2989
NSN 6240-00-683-0725
NSN 5975-01-458-5937
NSN 5998-01-398-2788
NSN 5915-00-146-8566