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 6685-01-209-6889
NSN 5990-00-428-1895
NSN 6650-01-085-6088
NSN 5999-01-114-1406
NSN 5950-01-197-8480
NSN 5990-01-370-4785
NSN 4140-01-227-1342
NSN 5975-01-092-8655
NSN 6620-01-192-6186
NSN 5960-00-287-9932
NSN 6645-00-595-5431
NSN 6105-01-479-3404