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 6240-00-793-7969
NSN 6110-01-253-8362
NSN 6110-01-530-3056
NSN 4140-00-204-3563
NSN 6105-00-773-3295
NSN 5925-01-358-0308
NSN 5930-00-501-4973
NSN 5999-01-621-2423
NSN 5935-00-239-9637
NSN 6620-01-480-6887
NSN 5975-00-243-3276
NSN 5999-01-173-4924