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 4140-01-132-0093
NSN 5999-01-463-6011
NSN 5999-00-223-7147
NSN 6145-01-171-5977
NSN 6240-01-391-7773
NSN 6240-00-684-8181
NSN 6645-01-120-7135
NSN 5960-00-943-1571
NSN 6320-00-937-5625
NSN 5950-01-425-6348
NSN 5998-00-633-5169
NSN 6610-00-526-9440