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 5915-00-182-8068
NSN 5975-00-360-2166
NSN 6150-01-181-4530
NSN 5985-00-727-7239
NSN 6150-01-492-4657
NSN 5975-01-599-9930
NSN 2925-01-197-7864
NSN 5999-01-413-3449
NSN 5915-00-146-9462
NSN 5960-01-359-4257
NSN 6105-01-043-3351
NSN 5996-01-381-2876