51900001-007

Technical Characteristics

• Size Designation

  21

• Thread Class

  2b

• Overall Length

  0.813 inches nominal

• Mounting Facility Type And Quantity

  1 threaded coupling

• Cable Opening Diameter

  1.295 inches minimum and 1.305 inches maximum

• Material

  aluminum alloy

• Thread Direction

  right-hand

• Cable Opening Quantity

  1

• Overall Diameter

  1.490 inches minimum and 1.500 inches maximum

• Surface Treatment

  chromate

• Style Designator

  straight shape solid type

• Thread Series Designator

  unef

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.188 inches