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 6135-00-100-8890
NSN 5990-01-097-4721
NSN 4140-01-620-0245
NSN 5985-01-580-0140
NSN 4140-01-146-4474
NSN 6650-01-100-0933
NSN 5965-00-938-2814
NSN 5960-01-369-8666
NSN 6320-01-262-8642
NSN 5855-01-577-9496
NSN 6105-00-761-2372
NSN 6645-01-647-0509