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 6150-01-601-1999
NSN 6240-01-566-9408
NSN 5998-01-135-1939
NSN 6620-00-248-6950
NSN 6650-01-590-5439
NSN 6105-01-128-3153
NSN 5915-01-538-5047
NSN 2925-01-113-6904
NSN 6650-01-406-4959
NSN 5910-01-597-5475
NSN 5999-01-195-0606
NSN 6620-01-654-5719