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 5930-00-306-2225
NSN 5990-00-467-7431
NSN 4140-01-211-6474
NSN 5990-00-170-4239
NSN 5930-01-508-4255
NSN 5935-00-052-3888
NSN 6620-00-005-8612
NSN 5998-01-449-1075
NSN 7035-01-100-2796
NSN 5930-00-726-0030
NSN 6145-01-466-9554
NSN 6220-01-408-0339