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 5950-01-033-6114
NSN 6240-01-414-9529
NSN 6645-00-209-5778
NSN 5925-01-311-2889
NSN 5960-01-179-4009
NSN 5930-01-363-2528
NSN 6645-01-350-3138
NSN 5920-00-258-6822
NSN 6145-01-469-6276
NSN 6240-01-413-8028
NSN 5960-01-548-4896
NSN 6620-01-157-9267