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 6620-01-222-0143
NSN 6685-01-270-5613
NSN 5925-00-309-2404
NSN 6685-00-161-7982
NSN 6645-01-647-3723
NSN 5975-01-328-3677
NSN 6145-01-317-2686
NSN 5965-01-282-4587
NSN 5998-01-264-6591
NSN 4140-01-328-8516
NSN 5930-01-128-9997
NSN 6645-00-139-9239