4301-1-1227

Technical Characteristics

• Thread Series Designator

  unef

• Style Designator

  straight shape solid type

• Thread Class

  2a

• Nominal Thread Size

  1.000 inches

• Size Designation

  27

• Thread Direction

  right-hand

• Mounting Facility Type And Quantity

  1 threaded coupling

• Surface Treatment

  cadmium and chromate

• Material

  aluminum alloy

• Thread Quantity Per Inch

  20

• Overall Length

  0.560 inches minimum and 0.590 inches maximum