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 5910-01-423-8425
NSN 5910-01-203-8558
NSN 6650-01-463-2274
NSN 6320-00-564-2772
NSN 6220-00-682-4848
NSN 5945-01-293-1030
NSN 6105-01-643-6024
NSN 4140-00-411-0595
NSN 6130-01-170-5660
NSN 6135-00-050-7189
NSN 5975-01-154-6055
NSN 5905-00-081-2221