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 5999-01-298-9053
NSN 6685-01-610-2892
NSN 6240-00-880-8700
NSN 5910-00-155-4763
NSN 2925-01-200-8757
NSN 5950-00-250-9403
NSN 6650-00-276-9838
NSN 5945-00-736-8474
NSN 5975-01-437-5352
NSN 6645-01-347-0450
NSN 5965-00-807-9159
NSN 5960-01-350-5332