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 5920-00-398-0766
NSN 5965-01-048-4767
NSN 5965-00-945-8443
NSN 6240-01-204-6639
NSN 5960-01-104-7839
NSN 4140-01-316-6739
NSN 5895-01-323-5724
NSN 5990-00-269-2226
NSN 6150-01-519-9309
NSN 5935-00-045-4656
NSN 6645-01-248-3123
NSN 4140-01-111-2486