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 6620-00-358-7160
NSN 6240-01-361-8797
NSN 5950-01-289-7379
NSN 5920-01-450-6682
NSN 6320-01-481-7322
NSN 5835-01-170-0271
NSN 6145-00-323-6021
NSN 6650-00-955-2802
NSN 6650-00-427-7858
NSN 6135-01-278-9717
NSN 5935-01-567-4439
NSN 6110-00-530-3779