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 6320-01-642-0342
NSN 6220-01-588-3002
NSN 6610-01-295-3104
NSN 4140-01-629-9225
NSN 5945-01-174-9981
NSN 5935-00-452-7203
NSN 6145-01-243-0123
NSN 6620-01-646-0105
NSN 5930-00-855-5864
NSN 6150-01-262-2277
NSN 6110-01-500-2005
NSN 6220-01-634-0660