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 5930-01-632-2177
NSN 5920-01-230-6511
NSN 4140-01-364-9797
NSN 4140-01-207-3577
NSN 5999-01-336-3001
NSN 5950-01-121-2215
NSN 6135-00-948-7061
NSN 6105-00-999-8806
NSN 5975-01-483-0302
NSN 5905-01-156-8963
NSN 6105-00-195-7065
NSN 5905-00-264-7912