J228-158A

Technical Characteristics

• Thread Series Designator

  unc

• Overall Height

  3.632 inches maximum

• Cable Opening Diameter

  1.000 inches nominal

• Surface Treatment

  cadmium and chromate

• Thread Class

  2b

• Mounting Facility Type And Quantity

  4 threaded hole

• Thread Quantity Per Inch

  32

• Style Designator

  hood, top opening

• Material

  aluminum alloy

• Size Designation

  158

• Nominal Thread Size

  0.138 inches

• Thread Direction

  right-hand

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.250 inches nominal

• Cable Opening Quantity

  1

• Overall Length

  3.156 inches maximum

• Furnished Items

  jackscrew knob

• Overall Width

  2.141 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.500 inches nominal