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 5930-01-043-7897
NSN 4140-00-161-0038
NSN 5960-00-866-5465
NSN 2925-00-491-3549
NSN 5990-00-112-2440
NSN 6645-01-489-5426
NSN 5835-00-876-4544
NSN 5905-01-026-9142
NSN 5910-00-834-1406
NSN 6145-00-310-2598
NSN 5910-00-289-5638
NSN 6320-00-578-6898