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 5915-00-617-9477
NSN 6620-01-417-8110
NSN 5935-01-229-1455
NSN 5990-01-272-4091
NSN 6650-00-302-3707
NSN 6150-00-124-2440
NSN 5990-01-581-5103
NSN 6620-00-676-9563
NSN 5985-01-235-8380
NSN 6130-01-558-9072
NSN 5920-00-723-4554
NSN 4140-01-642-0445