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 5985-01-642-3300
NSN 6110-00-170-6520
NSN 5935-01-245-1303
NSN 6320-00-731-6134
NSN 5945-01-540-0278
NSN 5990-00-964-5296
NSN 5999-00-810-0176
NSN 4140-01-408-2985
NSN 5965-00-929-6173
NSN 6110-01-424-6430
NSN 5895-00-782-0844
NSN 6610-01-051-8484