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 6645-00-869-0850
NSN 5835-01-199-1683
NSN 5895-01-187-7713
NSN 4140-01-441-9170
NSN 7035-01-633-9537
NSN 5960-00-356-8744
NSN 4140-00-466-9268
NSN 6135-01-523-0370
NSN 5975-00-186-8884
NSN 6145-00-700-7910
NSN 7035-01-449-1189
NSN 7035-00-541-8516