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 5935-00-212-7920
NSN 5999-01-627-1236
NSN 5985-01-127-3891
NSN 4140-00-608-5654
NSN 5855-00-149-0766
NSN 6610-01-246-9933
NSN 6320-01-445-5893
NSN 5998-01-112-5717
NSN 5985-00-061-4253
NSN 6320-01-643-0850
NSN 5905-01-449-4593
NSN 5855-01-128-1762