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 5905-01-192-5318
NSN 6105-01-103-7628
NSN 5910-01-347-2036
NSN 5915-01-475-5073
NSN 6110-01-449-5149
NSN 5985-00-699-9127
NSN 6105-00-516-2151
NSN 5935-00-647-4020
NSN 6645-01-302-4647
NSN 6150-01-485-0094
NSN 5915-01-136-7297
NSN 4140-00-069-5154