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 6645-00-149-1100
NSN 5990-00-067-6791
NSN 5990-01-527-7640
NSN 5920-01-417-8751
NSN 5999-01-657-4975
NSN 6105-00-111-3353
NSN 6685-00-221-5750
NSN 4140-01-282-9947
NSN 5996-01-633-7979
NSN 6620-00-435-5205
NSN 5999-01-634-0576
NSN 5996-00-722-0838