Must have internal cover plate
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 6650-01-046-3718
NSN 6685-01-622-9064
NSN 6110-01-379-8027
NSN 6105-00-486-3875
NSN 5985-00-199-4979
NSN 4140-01-467-1986
NSN 5960-00-182-7191
NSN 6110-01-588-8383
NSN 6110-01-362-1929
NSN 6320-01-397-9995
NSN 6650-00-925-8421
NSN 6650-01-437-2570