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 5915-01-371-2584
NSN 5975-00-501-4615
NSN 5960-01-195-7590
NSN 5855-01-424-1090
NSN 5999-01-422-0240
NSN 5905-01-599-9827
NSN 6145-00-390-9917
NSN 5835-01-602-0311
NSN 6135-01-154-3526
NSN 5835-01-406-4066
NSN 5950-01-488-7010
NSN 5999-00-075-8163