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 4140-01-634-0330
NSN 6645-01-437-9017
NSN 5950-00-288-5994
NSN 5855-01-380-9950
NSN 5999-01-419-1448
NSN 6320-01-019-1028
NSN 6685-01-604-4054
NSN 6685-01-431-7927
NSN 5925-01-364-0771
NSN 2925-00-720-3948
NSN 6685-00-862-0979
NSN 7035-01-456-8149