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 6685-00-117-5508
NSN 5915-01-328-1657
NSN 4140-01-407-5118
NSN 5998-01-133-8572
NSN 4140-00-526-4505
NSN 7035-01-507-2590
NSN 6645-01-579-4247
NSN 5975-01-287-6088
NSN 5855-00-149-0766
NSN 5920-01-340-6950
NSN 5915-01-008-5317
NSN 5910-01-472-3798