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 5895-01-634-0630
NSN 4140-01-578-1559
NSN 5930-01-599-8557
NSN 6220-01-063-9543
NSN 5855-00-004-0904
NSN 6650-01-406-4959
NSN 5935-01-618-1516
NSN 6110-01-580-0855
NSN 6620-01-479-7221
NSN 5999-01-057-9522
NSN 5965-01-559-1898
NSN 6105-01-414-7824