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 5835-01-331-5735
NSN 5915-00-170-6775
NSN 6620-00-292-7000
NSN 6685-01-509-8554
NSN 5905-00-392-4001
NSN 6620-01-390-1121
NSN 5960-01-353-5947
NSN 6685-00-141-4300
NSN 5925-01-316-9458
NSN 5999-01-320-5791
NSN 5950-00-238-7090
NSN 6130-01-170-3577