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 5945-00-968-4499
NSN 5998-00-541-8792
NSN 5990-01-230-0059
NSN 5999-01-556-4884
NSN 5998-00-736-0405
NSN 6650-01-145-5173
NSN 6110-00-359-5571
NSN 5905-01-566-2998
NSN 6145-00-978-8056
NSN 5925-01-011-2202
NSN 6320-01-476-7702
NSN 6240-01-114-1926