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 5920-01-135-8122
NSN 6645-01-531-7497
NSN 6105-01-050-2473
NSN 2925-01-372-9455
NSN 5920-01-027-0660
NSN 5999-01-473-1231
NSN 5975-01-479-5642
NSN 5915-01-064-1616
NSN 5990-01-586-2475
NSN 5935-01-522-7198
NSN 5998-00-829-9792
NSN 5950-00-504-9408