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 6220-01-387-1764
NSN 5925-01-580-0279
NSN 6145-00-161-2394
NSN 5930-00-981-5548
NSN 6145-00-259-1622
NSN 6105-01-334-3266
NSN 6240-01-223-2453
NSN 6150-01-499-2117
NSN 4140-00-053-1840
NSN 5950-00-090-4090
NSN 6685-00-258-9191
NSN 5930-01-108-8731