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 5910-01-547-0666
NSN 5855-01-028-8387
NSN 6240-00-141-6143
NSN 6610-00-817-5858
NSN 5996-00-329-2886
NSN 6110-01-158-8008
NSN 5915-00-221-2391
NSN 6105-01-223-0664
NSN 6135-01-579-3534
NSN 4140-01-129-6337
NSN 5945-00-286-4668
NSN 5985-01-035-1443