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 5965-00-524-5521
NSN 5915-01-147-5906
NSN 5930-01-400-6126
NSN 4140-01-317-0660
NSN 5990-01-581-5103
NSN 6220-01-558-1127
NSN 6610-00-141-7000
NSN 6105-00-135-9821
NSN 6130-00-224-8830
NSN 5975-00-848-6468
NSN 6320-00-194-4252
NSN 5960-01-364-1318