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 5905-01-370-6327
NSN 2925-00-109-4694
NSN 4140-01-184-5191
NSN 5945-00-226-8560
NSN 5950-00-247-1523
NSN 5930-00-618-2433
NSN 6650-01-580-8560
NSN 6150-00-366-4113
NSN 5935-01-127-0795
NSN 5920-01-384-3387
NSN 6320-01-600-5808
NSN 7035-00-140-3070