NSN: 5935-01-257-4054

Technical Characteristics

• Size Designation

  21

• Nominal Thread Size

  31.0 millimeters

• Mounting Facility Type And Quantity

  1 threaded coupling

• Thread Tolerance Class

  6g internal

• Material

  aluminum alloy

• Thread Pitch In Millimeters

  1.00

• Thread Direction

  right-hand

• Cable Opening Quantity

  1

• Overall Width

  1.350 inches maximum

• Surface Treatment

  cadmium and nickel, electroless

• Cable Opening Diameter

  0.376 inches minimum and 0.500 inches maximum

• Thread Series Designator

  iso m

• Style Designator

  straight type w/cable clamp

• Overall Length

  5.335 inches nominal