203M503-19-02

Technical Characteristics

• Size Designation

  3 and 10

• Nominal Thread Size

  0.500 inches

• Surface Treatment

  cadmium and chromate

• Thread Class

  2b

• Mounting Facility Type And Quantity

  1 threaded coupling

• Material

  aluminum alloy

• Overall Length

  0.585 inches minimum and 0.615 inches maximum

• Thread Direction

  right-hand

• Style Designator

  straight shape solid type

• Overall Diameter

  0.719 inches minimum and 0.765 inches maximum

• Thread Series Designator

  unef

• Thread Quantity Per Inch

  28