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 5998-00-906-9456
NSN 6610-00-147-9332
NSN 4140-01-147-4764
NSN 4140-01-388-2007
NSN 5910-00-865-1142
NSN 4140-01-438-2806
NSN 5895-01-089-5728
NSN 5930-01-642-6282
NSN 6620-01-382-4744
NSN 5915-00-353-0853
NSN 6150-01-464-3736
NSN 6220-01-421-4448