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 5996-01-252-2037
NSN 5945-00-259-5500
NSN 6220-01-132-5901
NSN 5910-00-217-5114
NSN 6320-00-546-9249
NSN 6220-01-515-4444
NSN 5965-01-627-6574
NSN 6240-01-313-9689
NSN 6320-01-322-8340
NSN 5925-00-205-2767
NSN 6645-01-491-1815
NSN 5990-01-606-7521