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 5930-01-533-7062
NSN 5996-00-222-6049
NSN 5895-00-756-6862
NSN 6620-01-334-8938
NSN 6110-00-141-1966
NSN 5960-01-374-3527
NSN 6105-01-617-0251
NSN 5985-00-317-2752
NSN 5960-00-819-1154
NSN 5985-01-607-7109
NSN 5935-01-287-9222
NSN 6650-01-164-5873