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 5998-01-180-0549
NSN 6220-00-470-6828
NSN 6150-01-267-3725
NSN 5925-00-054-4152
NSN 4140-01-373-7044
NSN 6110-01-492-6489
NSN 6650-01-329-6350
NSN 7035-00-445-9657
NSN 5905-00-369-6932
NSN 5915-00-538-7707
NSN 5925-01-294-5707
NSN 5935-00-156-3388