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 5935-01-187-6990
NSN 5960-01-462-7704
NSN 5915-01-461-8132
NSN 7035-00-529-3128
NSN 6240-00-713-0237
NSN 5965-01-472-1997
NSN 5990-01-440-7135
NSN 6135-00-593-6831
NSN 7035-00-225-6499
NSN 6145-01-146-5555
NSN 5920-00-780-8905
NSN 6145-01-347-4114