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 5998-00-346-4906
NSN 5930-01-579-2194
NSN 6320-01-084-8821
NSN 6135-01-383-1910
NSN 6220-01-430-0171
NSN 5855-01-236-9645
NSN 6685-01-293-8132
NSN 5855-01-583-3214
NSN 6240-00-764-1580
NSN 6130-01-640-9953
NSN 5985-01-004-9716
NSN 6130-00-166-0626