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 4140-01-424-6438
NSN 5930-01-269-9737
NSN 5925-01-446-8106
NSN 6685-01-519-6041
NSN 6135-01-364-2738
NSN 5990-01-616-9342
NSN 6105-00-407-9048
NSN 6130-01-109-0365
NSN 5945-01-252-8662
NSN 6610-00-944-2925
NSN 5915-00-018-8254
NSN 5915-00-451-4261