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 4140-00-119-0028
NSN 5996-01-350-3345
NSN 6620-01-616-3303
NSN 5935-01-629-2283
NSN 5965-01-003-2641
NSN 5925-01-445-5583
NSN 5920-00-269-6178
NSN 6110-01-358-5165
NSN 6220-01-227-5999
NSN 5905-01-580-1712
NSN 5930-00-173-8364
NSN 5920-00-178-1609