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 2925-01-324-6423
NSN 5855-01-068-3683
NSN 6240-00-573-7514
NSN 5835-00-185-4919
NSN 4140-01-586-1805
NSN 4140-01-346-2112
NSN 5965-01-325-0627
NSN 6220-00-104-5365
NSN 5945-01-317-6867
NSN 5985-01-377-2643
NSN 5935-00-992-6744
NSN 2925-00-631-0548