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 6610-01-497-7806
NSN 5920-00-387-5312
NSN 4140-01-419-8592
NSN 6135-01-506-0759
NSN 2925-01-387-0870
NSN 4140-01-350-4475
NSN 5945-01-518-2637
NSN 6320-01-084-7456
NSN 5915-01-633-9845
NSN 5990-00-767-0893
NSN 5915-01-128-9239
NSN 4140-00-857-9970