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 5960-01-194-4506
NSN 2925-01-362-2515
NSN 6150-01-303-0828
NSN 5999-01-468-0300
NSN 5965-00-246-5612
NSN 6105-00-384-1693
NSN 5835-01-572-9308
NSN 4140-01-005-5364
NSN 5855-01-050-0861
NSN 6240-01-609-5860
NSN 5998-00-186-8583
NSN 6220-01-594-0991