MS3103-18-12P

Technical Characteristics

• Thread Direction

  right-hand

• Overall Width

  1.375 inches nominal

• Thread Class

  2a

• Furnished Items

  potting form

• Overall Length

  1.968 inches maximum

• Overall Height

  1.375 inches nominal

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Unthreaded Mounting Hole Diameter

  0.115 inches minimum and 0.130 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.750 inches minimum and 0.781 inches maximum

• Threaded Device Type

  coupling facility

• Mating End Quantity

  1

• Contact Maximum Current Rating In Amps

  22.0

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  0.0

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.125 inches

• Terminal Location

  back

• Contact Surface Treatment

  gold and nickel

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium and chromate

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec all treatment responses (use only when all treatment is controlled by the same document and classifications are identical)

• Included Contact Type

  round pin

• Precious Material And Location

  contact surfaces gold

• Precious Material And Weight

  0.006 gold grains,troy

• Precious Material

  gold

• Test Data Document

  81349-mil-c-5015 specification

• Thread Series Designator

  unef

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.062 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.062 inches nominal

• Contact Removability

  nonremovable

• Contact Maximum Ac Voltage Rating In Volts

  500.0

• Contact Maximum Dc Voltage Rating In Volts

  700.0

• Shell Type

  solid

• Connector Locking Method

  externally threaded shell

• Nominal Thread Length

  0.625 inches

• Insert Material

  rubber

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 1,gr b mil spec 1st treatment response and qq-n-290,cl 1,gr b fed spec 2nd treatment response

• Terminal Type

  solder well

• Included Contact Quantity

  6

• Specification/Standard Data

  96906-ms3103 government standard