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 5935-01-420-4081
NSN 5835-00-092-1136
NSN 4140-00-972-2820
NSN 5985-01-164-4199
NSN 5965-00-594-3115
NSN 6620-01-548-5082
NSN 6240-00-065-1437
NSN 5985-01-634-0635
NSN 5998-01-389-9378
NSN 6130-00-516-9343
NSN 5910-00-260-1475
NSN 6645-01-648-0250