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 5920-00-963-0140
NSN 6110-00-777-2547
NSN 6105-00-953-2893
NSN 6110-01-610-1756
NSN 5990-01-649-4647
NSN 6620-01-161-3704
NSN 5930-00-853-9759
NSN 5905-00-167-1693
NSN 6220-01-267-9843
NSN 5998-01-023-9819
NSN 6135-00-334-4500
NSN 5835-01-436-6549