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 5935-01-365-5124
NSN 5996-00-045-4058
NSN 5930-01-054-0350
NSN 6240-01-495-6570
NSN 5998-01-089-6777
NSN 6650-00-862-2142
NSN 6620-01-158-5111
NSN 5985-00-128-9645
NSN 5998-01-329-7991
NSN 5985-01-399-8739
NSN 5920-01-097-1434
NSN 6110-00-169-5722