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 6240-00-484-8148
NSN 5985-00-186-0732
NSN 5998-01-206-2903
NSN 5915-01-350-3696
NSN 5975-00-913-5225
NSN 2925-01-331-5039
NSN 5920-01-181-6369
NSN 5855-00-925-0114
NSN 6220-01-032-0877
NSN 6240-00-813-6328
NSN 5975-00-853-5955
NSN 6240-01-352-3642