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 4140-01-140-6781
NSN 5920-01-020-7659
NSN 5835-01-504-0837
NSN 6320-00-270-8222
NSN 5855-01-167-2162
NSN 2925-01-149-0352
NSN 6240-01-556-7096
NSN 5999-01-367-2223
NSN 5960-01-407-1350
NSN 2925-01-288-2091
NSN 6220-01-591-2459
NSN 2925-00-720-3948