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 5855-01-283-3730
NSN 5950-00-598-3643
NSN 5985-01-207-7202
NSN 5990-01-493-4039
NSN 5990-00-113-2653
NSN 5998-00-407-8104
NSN 5960-01-385-9361
NSN 6650-01-313-9752
NSN 5835-01-303-6563
NSN 6110-00-205-1778
NSN 5945-01-491-3486
NSN 5895-01-607-8729