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 6620-00-875-6572
NSN 6240-01-071-0484
NSN 5920-00-189-0858
NSN 4140-01-161-8828
NSN 5965-01-534-9961
NSN 5945-01-445-5083
NSN 6650-00-629-8027
NSN 5950-00-320-3050
NSN 5990-01-188-7309
NSN 5998-01-164-6261
NSN 5950-00-807-8978
NSN 6320-00-456-0836