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 6320-01-056-1164
NSN 5855-01-109-6433
NSN 5855-00-079-2370
NSN 4140-00-618-3598
NSN 6135-01-136-8306
NSN 5950-01-136-3172
NSN 7035-01-012-2259
NSN 5985-00-899-6164
NSN 6645-01-383-0106
NSN 6320-01-330-8054
NSN 5960-01-495-0859
NSN 6320-00-593-0379