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 6240-01-353-3220
NSN 6150-00-726-2076
NSN 5930-01-187-8031
NSN 6610-01-290-2627
NSN 6240-00-850-4280
NSN 5985-01-602-2375
NSN 5945-00-078-2265
NSN 6240-01-227-4178
NSN 6650-00-250-5183
NSN 6240-01-023-7720
NSN 5950-01-257-2899
NSN 5950-01-395-7034