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 5990-00-754-5253
NSN 5999-01-450-7146
NSN 5990-01-294-6198
NSN 5905-01-476-2637
NSN 6105-01-608-7037
NSN 6645-01-324-1956
NSN 5945-01-153-7624
NSN 5935-01-625-7138
NSN 5975-01-068-3705
NSN 5975-01-415-3331
NSN 5998-00-291-6818
NSN 6645-01-340-4484