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 5910-00-717-0647
NSN 6130-01-189-0229
NSN 4140-01-307-8237
NSN 5935-01-020-7578
NSN 5895-00-079-5044
NSN 5999-00-455-0787
NSN 6135-01-521-0378
NSN 5999-00-118-7473
NSN 5999-00-251-1474
NSN 5915-01-040-4868
NSN 5998-01-139-0351
NSN 5915-00-035-4462