With carbon steel spring
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 6240-01-644-3602
NSN 5835-00-090-3924
NSN 5996-01-016-1472
NSN 5960-01-285-8484
NSN 5935-01-408-3919
NSN 6650-01-263-5412
NSN 5996-01-468-1234
NSN 6620-01-068-4498
NSN 5990-00-138-0854
NSN 6610-00-081-2365
NSN 6320-01-607-0347
NSN 6610-00-473-5046