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 5915-01-633-9845
NSN 6620-01-290-2973
NSN 4140-01-472-5743
NSN 6240-01-431-5790
NSN 6110-00-450-4366
NSN 5835-01-013-9321
NSN 5915-01-651-3006
NSN 4140-00-241-0065
NSN 5975-01-388-4264
NSN 5930-01-523-3712
NSN 5835-01-561-2959
NSN 5950-01-353-8607