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 5975-01-195-3571
NSN 5895-01-213-9043
NSN 2925-01-629-9416
NSN 4140-01-165-9095
NSN 5930-00-753-2335
NSN 5990-01-328-8225
NSN 5835-01-257-5342
NSN 2925-00-595-7525
NSN 4140-01-465-1748
NSN 5905-01-505-8819
NSN 5998-01-235-1967
NSN 5965-00-985-9157