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 5920-00-758-1348
NSN 5945-00-265-1762
NSN 6240-01-618-4065
NSN 6110-01-373-2234
NSN 5990-01-376-0405
NSN 6610-00-504-2839
NSN 5999-00-303-9941
NSN 4140-00-116-1022
NSN 6110-01-472-1963
NSN 5999-00-485-4897
NSN 6620-00-837-9484
NSN 6620-00-589-0071