MIL-C-28840

Technical Characteristics

• Seal Material

  rubber, silicone base

• Overall Length

  0.781 inches nominal

• Size Designation

  18

• Thread Class

  2b

• Surface Treatment

  cadmium

• Mounting Facility Type And Quantity

  1 threaded coupling

• Material

  aluminum alloy

• Thread Direction

  right-hand

• Cable Opening Quantity

  1

• Thread Quantity Per Inch

  24

• Thread Series Designator

  unef

• Cable Opening Diameter

  0.870 inches nominal

• Style Designator

  straight type

• Nominal Thread Size

  0.815 inches and 0.689 inches

• Overall Diameter

  1.125 inches nominal

• Seal Type

  preformed packing