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 5990-01-443-2931
NSN 5920-01-463-6183
NSN 6110-01-336-1884
NSN 5930-00-184-7994
NSN 6240-00-938-1512
NSN 6620-00-261-5396
NSN 5910-01-388-3735
NSN 5920-01-494-7443
NSN 5915-01-421-1804
NSN 6650-00-158-3683
NSN 6110-01-160-8652
NSN 5998-01-634-0604