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 5998-00-810-8090
NSN 5998-01-293-5670
NSN 6150-01-398-9850
NSN 5999-01-477-4267
NSN 5920-00-711-0767
NSN 6620-00-170-5296
NSN 6320-01-308-0009
NSN 6150-01-513-8716
NSN 6320-01-089-9086
NSN 6130-01-049-8097
NSN 5999-00-151-4062
NSN 4140-00-739-7033