R2850P18-11P1

Technical Characteristics

• Overall Length

  1.438 inches maximum

• Overall Height

  1.532 inches maximum

• Overall Width

  1.532 inches maximum

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Unthreaded Mounting Hole Diameter

  0.150 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.203 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.203 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.462 inches minimum and 0.493 inches maximum

• Threaded Device Type

  back shell

• Mating End Quantity

  1

• Contact Removability

  nonremovable

• Contact Maximum Ac Voltage Rating In Volts

  600.0

• Insert Position In Deg

  0.0

• Shell Type

  solid

• Nominal Thread Length

  0.438 inches

• Contact Surface Treatment

  gold and nickel

• Terminal Type

  solder well

• Shell Surface Treatment Document And Classification

  qq-p-416 fed spec single treatment response

• Included Contact Type

  round pin

• Precious Material

  gold

• Thread Series Designator

  unef

• Thread Class

  2a

• Thread Direction

  right-hand

• Polarization Method

  keyway or multiple keyway

• Connector Locking Method

  bayonet pin

• Thread Quantity Per Inch

  18

• Nominal Thread Size

  1.062 inches

• Terminal Location

  back

• Contact Material

  copper alloy

• Insert Material

  glass

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec 1st treatment response and qq-n-290 fed spec 2nd treatment response

• Shell Material

  aluminum alloy

• Shell Surface Treatment

  cadmium

• Shell Material Document And Classification

  qq-a-591 fed spec single material response

• Included Contact Quantity

  11

• Precious Material And Location

  contact surfaces gold

• Precious Material And Weight

  0.011 gold grains,troy