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 6320-01-116-3980
NSN 5895-01-248-3925
NSN 6320-01-643-0850
NSN 6145-00-786-7980
NSN 5999-01-128-5042
NSN 5935-00-807-2175
NSN 5990-00-155-2306
NSN 5910-01-301-3843
NSN 5965-01-213-3989
NSN 6620-01-548-7441
NSN 5935-00-762-3045
NSN 6135-00-027-3914