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 5999-01-324-1967
NSN 5999-00-985-4946
NSN 5985-01-508-3657
NSN 5925-01-446-5267
NSN 5960-01-219-5504
NSN 5920-01-131-6436
NSN 5920-01-394-4452
NSN 6240-00-319-0173
NSN 5910-00-502-7031
NSN 5960-01-237-8995
NSN 5855-00-149-0766
NSN 5998-01-634-0604