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 5960-00-273-3260
NSN 5985-01-634-0635
NSN 5895-01-109-6853
NSN 6240-00-286-0742
NSN 6320-01-098-2503
NSN 5920-01-344-2403
NSN 5960-01-475-7428
NSN 6135-01-462-4442
NSN 5945-00-888-8764
NSN 5935-01-140-7355
NSN 6145-00-614-4065
NSN 4140-00-305-1023