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 4140-01-123-6066
NSN 4140-01-288-2947
NSN 6240-00-005-4869
NSN 5935-01-273-7328
NSN 5975-01-286-5850
NSN 5945-00-158-4884
NSN 6110-01-562-0995
NSN 6645-01-268-0544
NSN 5990-00-964-4093
NSN 5945-00-009-5551
NSN 6320-00-336-9123
NSN 5920-01-370-9101