MIL-C-28748

Technical Characteristics

• Specification/Standard Data

  81349--28748/5 government specification

• Precious Material And Location

  contact surfaces gold

• Terminal Location

  back single mating end single contact grouping

• Included Contact Quantity

  34 single mating end single contact grouping

• Overall Height

  0.355 inches minimum and 0.375 inches maximum

• Terminal Type

  solder well single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping

• Thread Class

  2a

• Connector Locking Method

  friction

• Contact Surface Treatment Document And Classification

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

• Polarization Method

  guide pin/socket

• Nominal Thread Size

  0.112 inches

• Thread Quantity Per Inch

  40

• ~1

  data on certain environmental and performanc

• 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 Removability

  nonremovable single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  7.5 single mating end single contact grouping

• Thread Series Designator

  unc

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.463 inches minimum and 0.473 inches maximum

• Included Contact Type

  round pin single mating end single contact grouping

• Overall Width

  0.730 inches minimum and 0.770 inches maximum

• Environmental Protection

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

• Mating End Quantity

  1

• Insert Material Document And Classification

  mil-m-14 ty sdg-f mil spec single material response single mating end

• Contact Position Arrangement Style

  34 single mating end

• Body Style

  rectangular shape

• Precious Material

  gold

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.680 inches minimum and 1.696 inches maximum

• Overall Length

  1.980 inches minimum and 2.020 inches maximum

• Unthreaded Mounting Hole Diameter

  0.115 inches minimum and 0.121 inches maximum

• Insert Material

  plastic diallyl phthalate single mating end

• Precious Material And Weight

  0.034 gold grains, troy

• Threaded Device Type

  mounting stud

• Thread Direction

  right-hand