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 5950-01-098-5954
NSN 5975-01-461-3006
NSN 5910-01-437-9921
NSN 5990-00-870-7805
NSN 6130-00-171-7400
NSN 5990-00-406-4991
NSN 6105-01-035-2366
NSN 6650-00-769-3003
NSN 5910-00-587-4791
NSN 5960-00-848-9094
NSN 4140-01-549-2952
NSN 5945-01-202-7776