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 5998-00-740-7515
NSN 5960-01-279-2589
NSN 5985-01-442-7850
NSN 6240-01-555-1262
NSN 4140-00-242-3574
NSN 5999-00-807-8104
NSN 5960-01-442-6234
NSN 5990-00-469-2604
NSN 6220-01-459-6969
NSN 5935-00-152-7829
NSN 6320-01-106-4414
NSN 5915-01-322-0945