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 5960-00-066-2573
NSN 5990-01-126-5824
NSN 5960-01-449-1310
NSN 5999-01-082-4488
NSN 5895-00-243-6649
NSN 6620-01-058-2477
NSN 5935-01-233-7176
NSN 5945-01-028-6989
NSN 6645-00-664-4665
NSN 6240-00-250-6438
NSN 6320-01-089-9086
NSN 5930-01-596-9934