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 5905-00-584-6617
NSN 5835-01-203-0450
NSN 5920-01-170-3464
NSN 4140-01-508-4512
NSN 5910-00-083-8738
NSN 6685-00-164-7014
NSN 6135-00-628-1142
NSN 6645-01-510-3496
NSN 6110-01-494-3003
NSN 5855-00-149-0766
NSN 5935-00-116-8254
NSN 6240-01-575-8590