NSN: 5935-01-340-8740

Technical Characteristics

• Seal Material

  rubber, silicone base

• Overall Width

  1.641 inches maximum

• Body Angle In Deg

  90.0

• Thread Class

  2b

• Mounting Facility Type And Quantity

  1 threaded coupling

• Overall Height

  2.350 inches nominal

• Style Designator

  angle type

• Material

  aluminum alloy

• Cable Opening Diameter

  1.235 inches minimum and 1.265 inches maximum

• Surface Treatment

  cadmium and chromate and nickel, electroless

• Thread Direction

  right-hand

• Cable Opening Quantity

  1

• End Item Identification

  1520-01-125-5476 helicopter,observation

• Thread Series Designator

  unef

• Size Designation

  20

• Furnished Items

  rfi ring

• Overall Length

  2.640 inches nominal

• Thread Quantity Per Inch

  18

• Nominal Thread Length

  0.290 inches

• Nominal Thread Size

  1.188 inches

• Seal Type

  preformed packing