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 5945-00-945-2408
NSN 5905-00-821-1679
NSN 5950-00-279-3098
NSN 4140-00-314-1025
NSN 5855-00-832-9341
NSN 6620-00-246-5159
NSN 6150-00-196-0696
NSN 5935-01-177-0576
NSN 5960-01-653-9441
NSN 5975-01-199-9079
NSN 5965-01-131-9778
NSN 6620-01-449-8743