NSN: 5935-01-077-1526

Technical Characteristics

• Thread Series Designator

  unef

• Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round pin

• Insert Material Document And Classification

  mil-m-19833 mil spec single material response

• Shell Surface Treatment

  cadmium and chromate

• Shell Material

  aluminum alloy

• Contact Material

  copper alloy

• Terminal Location

  side

• Thread Quantity Per Inch

  18

• End Item Identification

  ky-57/58

• Connector Cable Strain Relief Method

  cable clamp

• Threaded Device Type

  coupling facility

• Overall Length

  2.210 inches maximum

• Thread Direction

  right-hand

• Thread Class

  2b

• Precious Material

  gold

• Precious Material And Weight

  0.018 gold grains,troy

• Included Contact Quantity

  18

• Terminal Type

  pin

• Insert Material

  plastic diallyl phthalate

• Contact Surface Treatment

  gold and copper

• Nominal Thread Size

  1.250 inches

• Distance From Centerline To Cable End

  2.125 inches maximum

• Connector Locking Method

  internally threaded coupling ring

• Shell Type

  solid

• Polarization Method

  jackscrew

• Contact Removability

  nonremovable

• Mating End Quantity

  1

• Cable Entrance Diameter

  0.448 inches minimum and 0.531 inches maximum

• Overall Diameter

  1.450 inches maximum