MIL-C-85049

Technical Characteristics

• Surface Treatment

  chromate

• Thread Quantity Per Inch

  40

• Overall Width

  1.650 inches minimum and 1.680 inches maximum

• 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

  1.247 inches minimum and 1.253 inches maximum

• Material

  aluminum alloy

• Thread Class

  3b

• Thread Direction

  right-hand

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.247 inches minimum and 1.253 inches maximum

• Overall Length

  1.650 inches minimum and 1.680 inches maximum

• Thread Series Designator

  unjc

• Overall Height

  0.106 inches minimum and 0.166 inches maximum