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 5935-00-739-0322
NSN 5910-00-878-8712
NSN 5990-01-468-1292
NSN 5935-01-244-6487
NSN 5998-01-178-9222
NSN 5835-01-540-4995
NSN 2925-00-927-3594
NSN 5996-00-923-6329
NSN 6150-01-356-5537
NSN 6220-01-359-2870
NSN 6650-00-554-4568
NSN 5999-01-605-1318