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 5990-00-471-1435
NSN 6610-00-129-9119
NSN 5855-01-555-3354
NSN 6150-01-287-9079
NSN 6220-01-118-3976
NSN 6220-01-129-5415
NSN 5999-00-584-4577
NSN 5935-01-268-1862
NSN 6220-00-044-5917
NSN 5990-01-120-1910
NSN 5935-01-435-6020
NSN 6620-01-074-2882