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 5998-01-020-7274
NSN 5930-01-435-6314
NSN 5915-00-563-1558
NSN 4140-00-147-3707
NSN 5975-01-497-1065
NSN 5965-00-834-2603
NSN 6110-00-778-3558
NSN 6620-01-176-6956
NSN 6320-01-177-3192
NSN 5960-00-707-3335
NSN 5999-00-232-4479
NSN 5960-00-681-0301