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 6240-00-630-8069
NSN 5920-00-776-0633
NSN 7035-01-373-6782
NSN 5915-00-553-5801
NSN 6610-00-543-1402
NSN 5855-01-072-0410
NSN 5998-00-756-2752
NSN 6220-00-276-8681
NSN 6610-00-704-4022
NSN 5990-01-497-2138
NSN 5985-00-063-2726
NSN 6135-00-145-8884