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 5998-01-359-7729
NSN 2925-01-560-4123
NSN 6320-01-652-3806
NSN 5990-01-344-6176
NSN 5965-01-633-8849
NSN 4140-00-008-1875
NSN 7035-00-631-3782
NSN 5915-00-144-5548
NSN 4140-01-400-3610
NSN 5930-00-960-7223
NSN 5905-01-372-1950
NSN 6130-00-851-6664