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 5975-00-938-7905
NSN 5945-00-906-1833
NSN 5930-01-296-0741
NSN 6620-01-601-7491
NSN 7035-00-803-3056
NSN 5999-01-200-7797
NSN 6130-00-186-6214
NSN 5999-01-184-9255
NSN 6650-01-207-0829
NSN 5835-01-436-6549
NSN 6150-00-614-2132
NSN 6650-00-283-0978