The bore is 2.496 inches
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 6135-01-370-2599
NSN 5905-01-327-2147
NSN 5915-01-656-1533
NSN 6610-00-180-4565
NSN 5930-01-223-2347
NSN 6135-00-405-1989
NSN 6650-00-981-9501
NSN 6650-00-292-3907
NSN 2925-01-419-3805
NSN 6150-01-604-1500
NSN 5998-01-418-1057
NSN 5985-01-319-3150