643196-56

Technical Characteristics

• Thread Direction

  right-hand and right-hand and right-hand

• Body Style

  straight shape

• Overall Height

  0.712 inches nominal

• Threaded Device Type

  coupling facility and mounting stud

• Mating End Quantity

  1

• Contact Position Arrangement Style

  2 rows of contacts non-insertedboard

• Contact Maximum Current Rating In Amps

  5.0

• Polarization Method

  jackscrew

• Thread Quantity Per Inch

  56 and a56 and a56

• Nominal Thread Size

  0.086 inches and 0.086 inches and 0.086 inches

• Insert Material

  plastic diallyl phthalate

• Terminal Type

  solder well

• Insert Material Document And Classification

  mil-m-14 ty gdi-30 mil spec single material response

• Jackscrew Type And Location

  male left-hand and female right-hand

• Included Contact Quantity

  70

• Thread Class

  2a and a2b and a2a

• Overall Length

  3.850 inches nominal

• Overall Width

  0.250 inches nominal

• Environmental Protection

  humidity resistant and salt water resistant and shock resistant and vibration resistant

• Distance Between Mounting Facility Centers

  3.650 inches nominal

• Contact Removability

  nonremovable

• Contact Maximum Ac Voltage Rating In Volts

  1000.0

• Connector Locking Method

  jackscrew-socket

• Terminal Location

  back

• Contact Material

  copper alloy

• Contact Surface Treatment

  gold and nickel

• Contact Surface Treatment Document And Classification

  mil-g-45204 ty ii,cl 1,grade c mil spec 1st treatment response and qq-n-290 cl 2 fed spec 2nd treatment response

• Contact Material Document And Classification

  qq-c-530 fed spec single material response

• Precious Material And Location

  contact surfaces gold

• Precious Material And Weight

  0.070 gold grains,troy

• Precious Material

  gold

• Thread Series Designator

  unc and unc and unc