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 4140-01-088-7512
NSN 6620-01-215-7979
NSN 5990-01-215-0590
NSN 6240-00-189-2762
NSN 5996-01-474-9412
NSN 6320-00-336-9123
NSN 5895-01-400-4153
NSN 5895-01-462-8594
NSN 6145-01-219-6122
NSN 2925-01-069-5324
NSN 5910-01-112-0111
NSN 5835-01-446-6065