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 6650-01-582-6728
NSN 2925-00-168-2287
NSN 4140-00-144-6833
NSN 6105-00-185-1579
NSN 5998-00-526-9253
NSN 7035-01-511-6219
NSN 5930-01-634-0659
NSN 5960-01-378-1729
NSN 5855-00-361-0167
NSN 5835-01-050-9509
NSN 5835-00-092-1136
NSN 6645-01-266-0883