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 6240-00-249-6259
NSN 5925-01-146-4088
NSN 5920-01-378-6528
NSN 5945-01-461-2401
NSN 6645-01-633-1852
NSN 6220-01-543-6324
NSN 6135-01-469-6429
NSN 5965-01-614-3623
NSN 5910-01-263-3951
NSN 5855-00-494-9581
NSN 5935-01-072-0418
NSN 6240-00-889-1825