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 6135-01-439-6229
NSN 6135-01-613-9509
NSN 5965-01-652-6645
NSN 6105-01-167-0758
NSN 6135-00-898-6996
NSN 6645-00-310-5839
NSN 5975-01-559-2876
NSN 6220-01-011-8989
NSN 6620-01-123-6663
NSN 5975-00-022-4457
NSN 6130-01-580-0577
NSN 5998-00-983-1716