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 6650-00-296-4670
NSN 5930-00-835-1791
NSN 5998-01-656-4710
NSN 6610-00-077-3172
NSN 5960-00-781-4084
NSN 4140-00-398-8544
NSN 6220-01-352-5425
NSN 6320-01-082-2970
NSN 6320-01-449-1014
NSN 5920-01-515-6839
NSN 6645-01-407-6448
NSN 5925-01-650-3451