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 5935-00-171-0362
NSN 5905-01-575-8314
NSN 5965-01-320-1808
NSN 5855-01-213-9076
NSN 4140-01-507-2322
NSN 5915-00-187-2053
NSN 6685-00-840-8606
NSN 6110-00-271-9928
NSN 5935-01-534-5260
NSN 6320-00-845-3261
NSN 6105-00-516-2151
NSN 5915-00-249-8092