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 5920-01-145-8188
NSN 5960-00-393-2505
NSN 6650-01-199-0570
NSN 4140-01-317-4441
NSN 6685-01-330-2059
NSN 5960-01-491-9916
NSN 5996-00-707-6228
NSN 5975-01-061-3505
NSN 5945-00-322-4963
NSN 5999-01-307-2022
NSN 6620-00-947-3889
NSN 5965-01-279-1075