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 5930-01-102-0390
NSN 6650-00-113-4102
NSN 5895-00-149-1830
NSN 6130-00-418-2266
NSN 5996-01-351-7390
NSN 6135-01-116-3385
NSN 5950-00-800-7808
NSN 6620-00-193-0518
NSN 6240-01-399-2493
NSN 5945-01-054-3235
NSN 5855-00-631-4565
NSN 4140-01-443-8445