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 5930-01-165-0132
NSN 5998-01-653-7426
NSN 6220-01-231-4552
NSN 5960-01-292-0027
NSN 4140-00-505-1684
NSN 6145-00-984-4139
NSN 5998-00-058-0516
NSN 6620-00-483-1961
NSN 5915-01-616-9739
NSN 5999-01-087-3128
NSN 5985-01-287-8500
NSN 6320-01-230-8444