FR-22

Technical Characteristics

• Overall Length

  2.141 inches nominal

• Size Designation

  22

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.375 inches nominal

• Style Designator

  square shape

• Mounting Facility Type And Quantity

  4 clinch nut

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.375 inches nominal

• Material

  aluminum alloy

• Overall Height

  0.123 inches minimum and 0.183 inches maximum

• Thread Series Designator

  unc

• Thread Class

  3b

• Thread Direction

  right-hand

• Special Features

  0.907 in. cutout on one side

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.138 inches

• Overall Width

  2.141 inches nominal

• Surface Treatment

  chromate