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 5925-01-591-9422
NSN 6220-01-170-9355
NSN 5835-01-250-2939
NSN 6240-01-246-0102
NSN 4140-00-192-3811
NSN 6650-01-206-3584
NSN 4140-00-784-7960
NSN 6320-01-326-1316
NSN 6320-01-227-2648
NSN 5835-01-015-4610
NSN 5965-01-432-9525
NSN 6620-00-546-6071