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 5960-01-449-5726
NSN 5950-00-919-7803
NSN 5996-01-259-3982
NSN 5975-01-411-3684
NSN 6130-01-356-8556
NSN 6685-00-027-0555
NSN 5935-01-054-5344
NSN 2925-01-513-4457
NSN 5975-01-185-2788
NSN 6650-00-283-0978
NSN 5945-00-629-0461
NSN 6620-01-539-2729