4RMC1615S1/20A

Technical Characteristics

• Thread Direction

  right-hand and right-hand

• Body Style

  5g straight shape, external coupling w/backshell

• Overall Length

  1.891 inches nominal

• Mating End Quantity

  1

• Shell Type

  solid

• Thread Quantity Per Inch

  20 and 20

• Nominal Thread Size

  0.875 inches and 1.000 inches

• Contact Surface Treatment

  gold single mating end single contact grouping

• 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 Quantity

  7 single mating end single contact grouping

• Precious Material And Weight

  0.007 gold grains, troy

• Precious Material

  gold

• Thread Class

  2a and 2a

• Overall Height

  1.281 inches nominal

• Overall Width

  1.281 inches nominal

• Environmental Protection

  moisture proof and salt water resistant and vibration proof and shock resistant and cold resistant and heat resistant and explosion proof

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.969 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.969 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.750 inches nominal

• Threaded Device Type

  back shell and coupling facility

• Contact Removability

  nonremovable single mating end single contact grouping

• Connector Locking Method

  externally threaded shell

• Operating Temp Rating

  -55.0 deg celsius minimum and 200.0 deg celsius maximum

• Terminal Location

  back single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Insert Material

  rubber silicone class q single mating end

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 1,grade c mil spec single treatment response single mating end single contact grouping

• Shell Material

  aluminum

• Shell Surface Treatment

  cadmium and chromate

• Shell Material Document And Classification

  qq-a-591 fed spec single material response

• Insert Material Document And Classification

  zz-r-765 fed spec single material response single mating end

• Included Contact Type

  round socket single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Thread Series Designator

  unef and unef