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 6620-01-161-1594
NSN 5925-01-282-9825
NSN 6110-00-947-4127
NSN 5990-01-649-4647
NSN 6110-01-310-8476
NSN 5915-01-058-1323
NSN 6110-00-724-8112
NSN 6650-00-251-7512
NSN 5915-01-616-3485
NSN 6620-01-382-4744
NSN 5925-01-426-3767
NSN 5985-01-065-3990