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 5920-01-461-3717
NSN 4140-01-309-4457
NSN 5999-01-627-4852
NSN 6145-00-100-4358
NSN 5950-01-109-4151
NSN 5905-00-529-0508
NSN 5935-01-634-0668
NSN 5999-00-700-0602
NSN 2925-00-968-6339
NSN 5945-01-425-0813
NSN 6220-01-040-1406
NSN 4140-00-368-3485