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 6320-01-481-7322
NSN 4140-00-960-8222
NSN 6240-01-251-2462
NSN 6610-01-314-3659
NSN 7035-00-631-3782
NSN 5960-01-187-7400
NSN 5990-01-364-1942
NSN 6220-01-332-4698
NSN 6135-00-057-2005
NSN 7035-01-194-9482
NSN 4140-00-509-2389
NSN 6685-01-307-4879