189478-1

Technical Characteristics

• Seal Material

  rubber, silicone base

• Surface Treatment

  silver plated

• Thread Class

  2b

• Seal Type

  gasket

• Overall Diameter

  0.677 inches minimum and 0.697 inches maximum

• Material

  brass

• Mounting Facility Type And Quantity

  1 threaded coupling

• Nominal Thread Size

  0.625 inches

• Thread Direction

  right-hand

• Precious Material And Location

  body surfaces silver

• Thread Quantity Per Inch

  24

• Precious Material And Weight

  0.100 silver grains, troy

• Body Height

  0.428 inches minimum and 0.448 inches maximum

• Thread Series Designator

  unef

• Style Designator

  internal threads