Beryllium copper spring
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 6320-01-498-4954
NSN 5905-01-269-6253
NSN 5930-01-208-9187
NSN 6110-00-078-8565
NSN 5925-01-274-9349
NSN 6645-00-614-5302
NSN 6105-01-259-0178
NSN 5895-01-481-3015
NSN 5905-01-103-5121
NSN 6105-01-211-9702
NSN 5855-00-149-0766
NSN 6105-00-707-5962