MS18161-1Y

Technical Characteristics

• Test Data Document

  81349-mil-c-28748 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Contact Position Arrangement Style

  52 single mating end

• Thread Class

  2a

• Overall Length

  1.740 inches nominal

• Contact Material Document And Classification

  qq-c-530 fed spec single material response single mating end single contact grouping or qq-c-533 fed spec single material response single mating end single contact grouping

• Thread Quantity Per Inch

  28

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 2,gr c,cl 1 mil spec single treatment response single mating end single contact grouping

• Threaded Device Type

  coupling facility

• Terminal Type

  crimp single mating end single contact grouping

• Polarization Method

  polarization boss

• ~1

  data on certain environmental and performanc

• Precious Material

  gold

• Overall Width

  2.265 inches minimum and 2.285 inches maximum

• Mating End Quantity

  1

• Thread Series Designator

  unf

• Included Contact Type

  round pin single mating end single contact grouping

• Boss Type And Location Designator (Non-Core)

  1y pin

• Specification/Standard Data

  81349-mil-c-28748/9 government specification

• Nominal Thread Size

  0.250 inches

• Contact Surface Treatment

  gold single mating end single contact grouping

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.895 inches minimum and 1.905 inches maximum

• Terminal Location

  back single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Contact Removability

  removable single mating end single contact grouping

• Environmental Protection

  humidity resistant and thermal shock resistant and shock resistant and vibration resistant

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.545 inches minimum and 0.555 inches maximum

• Precious Material And Weight

  0.052 gold grains, troy

• Connector Locking Method

  jackscrew

• Insert Material

  plastic diallyl phthalate single mating end and glass fiber single mating end

• Insert Material Document And Classification

  mil-m-14,ty sdg-f mil spec all material responses single mating end or mil-p-19833,ty gdi-30f mil spec all material responses single mating end

• Thread Direction

  right-hand

• Body Style

  straight shape, rectangular

• Included Contact Quantity

  52 single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Unthreaded Mounting Hole Diameter

  0.143 inches minimum and 0.155 inches maximum

• Overall Height

  1.080 inches minimum and 1.100 inches maximum

• Contact Maximum Current Rating In Amps

  13.0 single mating end single contact grouping