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 5935-01-192-3207
NSN 6240-01-422-3461
NSN 5835-01-612-4753
NSN 5925-01-364-0771
NSN 5935-01-452-2493
NSN 6650-00-819-1165
NSN 5996-01-023-0537
NSN 5920-01-529-6525
NSN 6620-01-043-6424
NSN 5999-00-280-3499
NSN 2925-01-262-1418
NSN 6620-00-500-0041