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 6645-01-531-4918
NSN 4140-00-501-7833
NSN 6110-00-877-9603
NSN 6650-01-303-7964
NSN 5925-01-092-9404
NSN 6620-01-050-2866
NSN 6620-01-396-2149
NSN 6130-01-630-2455
NSN 6150-00-141-0293
NSN 5985-01-023-4452
NSN 5855-01-242-8428
NSN 5905-01-176-8232