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 5835-01-498-9410
NSN 5855-00-906-5386
NSN 5915-01-058-1323
NSN 5975-01-360-5583
NSN 5990-01-185-5346
NSN 5905-01-270-4607
NSN 6110-00-583-3373
NSN 5975-01-220-4819
NSN 5910-01-569-1172
NSN 5915-00-958-7756
NSN 4140-00-910-3425
NSN 5945-01-277-6791