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 5925-00-905-5135
NSN 6150-01-157-2931
NSN 5960-00-788-8422
NSN 5996-01-550-8867
NSN 6320-00-300-5556
NSN 2925-01-448-2880
NSN 5996-01-370-5570
NSN 5855-01-333-9606
NSN 5999-00-155-9383
NSN 6150-01-421-7688
NSN 5985-01-634-0635
NSN 5985-00-813-2041