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 6220-00-505-1599
NSN 5835-00-998-2917
NSN 6320-00-116-3658
NSN 6135-00-866-2311
NSN 6110-00-686-4685
NSN 5855-00-925-7887
NSN 6135-01-214-6441
NSN 6110-00-140-5110
NSN 6145-01-088-8658
NSN 5915-00-911-9893
NSN 5990-01-591-8797
NSN 5855-01-634-0259