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 5965-00-045-7156
NSN 5990-01-185-9835
NSN 5945-00-438-3285
NSN 6650-01-177-4398
NSN 5965-01-533-7687
NSN 5915-00-835-8885
NSN 5950-00-454-8584
NSN
NSN 5930-01-323-7778
NSN 6110-01-521-6410
NSN 6620-01-026-0346
NSN 6105-00-970-5084