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 5930-01-615-0149
NSN 6145-01-224-8341
NSN 5990-00-406-4991
NSN 6105-00-082-3210
NSN 4140-01-531-3080
NSN 5835-01-222-7714
NSN 6320-00-593-0379
NSN 5910-01-426-3643
NSN 6620-01-271-0711
NSN 5835-01-446-6065
NSN 5920-01-518-8941
NSN 6650-01-359-8537