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 6135-01-074-8220
NSN 5910-01-321-9399
NSN 6610-01-421-0732
NSN 5990-01-233-4178
NSN 5945-01-285-2431
NSN 6650-00-409-8949
NSN 5998-00-488-7406
NSN 5999-01-144-3042
NSN 5915-01-320-2528
NSN 6320-01-225-9963
NSN 5910-01-556-9689
NSN 5925-00-774-6528