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 5999-01-503-4623
NSN 5930-00-362-6737
NSN 5895-01-358-5791
NSN 2925-01-222-7764
NSN 4140-01-428-4485
NSN 2925-01-551-5375
NSN 5960-01-587-5924
NSN 5945-01-378-3635
NSN 5835-01-475-5714
NSN 6130-01-364-1130
NSN 6620-01-607-5738
NSN 5930-01-430-2510