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 4140-01-250-2465
NSN 5975-01-542-1357
NSN 5895-00-237-5771
NSN 6240-00-880-5998
NSN 6150-00-281-2779
NSN 5998-01-514-6282
NSN 6110-00-501-0014
NSN 5985-01-608-3867
NSN 5998-01-016-4931
NSN 5999-00-958-5126
NSN 6135-01-317-6021
NSN 6135-01-446-6010