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 4140-01-352-0568
NSN 6135-00-112-8637
NSN 5985-01-270-3939
NSN 6620-01-123-6663
NSN 6645-01-205-3869
NSN 5999-00-259-5011
NSN 6320-00-284-1524
NSN 5930-00-787-4633
NSN 5998-01-406-2816
NSN 5998-01-618-2981
NSN 5930-00-481-8435
NSN 5905-01-266-9914