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 5985-01-040-9527
NSN 5960-00-028-6879
NSN 5985-00-138-3455
NSN 5990-00-582-0342
NSN 5920-01-252-8660
NSN 5975-01-381-7274
NSN 5996-01-180-5834
NSN 5895-01-145-0532
NSN 5895-01-568-4946
NSN 6650-01-221-1983
NSN 6645-00-296-8310
NSN 5998-00-448-9114