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 5930-01-588-9465
NSN 5920-01-217-8335
NSN 6610-01-381-3181
NSN 5920-01-510-9921
NSN 5965-00-921-8370
NSN 6220-01-188-1806
NSN 6105-01-049-8643
NSN 5975-01-118-6249
NSN 4140-01-534-6960
NSN 6610-01-147-7727
NSN 6620-00-979-6860
NSN 6610-00-946-6146