S91220C

Technical Characteristics

• Surface Treatment

  chromate

• Thread Quantity Per Inch

  40

• Overall Width

  1.500 inches nominal

• Style Designator

  square shape

• Nominal Thread Size

  0.112 inches

• Mounting Facility Type And Quantity

  4 clinch nut

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.156 inches nominal

• Size Designation

  19 and 20

• Criticality Code Justification

  feat

• Material

  aluminum alloy

• Thread Series Designator

  unc

• Thread Class

  3b

• Thread Direction

  right-hand

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.156 inches nominal

• Overall Length

  1.500 inches nominal

• Special Features

  right side cut away 0.812 in.

• Overall Height

  0.106 inches minimum and 0.166 inches maximum