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 5985-01-257-5600
NSN 7035-00-574-4223
NSN 5998-01-259-5710
NSN 5915-01-085-5820
NSN 5999-01-644-3543
NSN 5895-00-141-9127
NSN 6150-01-154-4090
NSN 5925-01-634-0664
NSN 2925-01-151-6969
NSN 5855-00-879-7245
NSN 6105-00-337-8065
NSN 5895-01-464-4493