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 6240-01-424-6237
NSN 5960-01-104-7839
NSN 4140-01-062-6088
NSN 5935-01-414-4590
NSN 6150-00-026-7902
NSN 6645-00-652-6723
NSN 6135-00-080-9176
NSN 5998-01-265-2545
NSN 5930-01-146-1125
NSN 5999-01-336-3001
NSN 5965-01-306-0258
NSN 6130-00-350-5737