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 5925-01-364-2960
NSN 5975-01-508-4139
NSN 5999-01-562-4684
NSN 4140-01-389-9225
NSN 5960-01-605-9921
NSN 5996-00-156-5967
NSN 5835-01-580-0446
NSN 6650-01-502-0254
NSN 2925-01-291-9997
NSN 6240-01-310-1975
NSN 5998-00-279-1547
NSN 6610-01-485-3074