G4992-2012-1735

Technical Characteristics

• Thread Class

  2b

• Thread Direction

  right-hand

• Overall Length

  3.251 inches nominal

• Nominal Thread Length

  0.219 inches

• Size Designation

  20

• Mounting Facility Type And Quantity

  1 threaded coupling

• Proprietary Characteristics

  npac

• Style Designator

  4c straight type w/cable clamp

• Overall Height

  1.344 inches maximum

• Overall Width

  1.551 inches maximum

• Cable Opening Diameter

  0.438 inches minimum and 0.750 inches maximum

• Cable Opening Quantity

  1

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.188 inches

• Special Features

  each adapter shall provision for a dust cap chain attachment

• Material

  aluminum alloy

• Surface Treatment

  nickel, electroless

• Thread Series Designator

  unef

• Specification/Standard Data

  81205-220-12200 manufacturers source control