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 4140-01-025-1555
NSN 5930-00-088-1351
NSN 6130-00-518-4305
NSN 5915-00-583-4229
NSN 5855-01-199-2046
NSN 5998-01-487-3540
NSN 5910-01-645-4728
NSN 5935-00-379-4756
NSN 5835-01-218-5560
NSN 7035-01-609-1470
NSN 5999-01-045-0463
NSN 6320-01-119-3935