M55302/60LA90H

Technical Characteristics

• Thread Class

  2a and 2b

• Body Style

  19q straight type

• Overall Length

  5.640 inches minimum and 5.660 inches maximum

• Overall Height

  0.665 inches nominal

• Overall Width

  0.250 inches nominal

• Environmental Protection

  shock resistant and vibration resistant and corrosion resistant and humidity resistant and fungus resistant

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Mating End Quantity

  1

• Contact Position Arrangement Style

  aaae 2 rows of contacts non-inserted board single mating end

• Polarization Method

  jackscrew

• Iii Operating Temp Rating

  -65.0 deg celsius minimum and 125.0 deg celsius maximum

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 2,grade c,cl 1 mil spec 1st treatment response and qq-n-290,cl 2 fed spec 2nd treatment response single mating end single contact grouping

• Contact Material Document And Classification

  qq-c-530 fed spec single material response or qq-c-533 fed spec single material response or qq-b-750 fed spec single material response single mating end single contact grouping

• Insert Material Document And Classification

  mil-m-14,ty sdg-f or ty gdi-30f mil spec 1st material response or mil-m-24519,ty gpt-30f or gst-40f mil spec 2nd material response single mating end

• Jackscrew Type And Location

  male left-hand bottom and female right-hand top

• Included Contact Quantity

  90 single mating end single contact grouping

• Definitive Government Spec/Std Reference

  m55302/60la90h

• Non-Definitive Government Spec/Std Reference

  mil-c-55302/60

• Thread Series Designator

  unc

• Specification/Standard Data

  81349-mil-c-55302/60 government specification

• Thread Direction

  right-hand

• Distance Between Mounting Facility Centers

  5.400 inches nominal

• Threaded Device Type

  coupling facility

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  5.0 single mating end single contact grouping

• Connector Locking Method

  jackscrew-socket

• Features Provided

  low insertion force contact

• Thread Quantity Per Inch

  56

• Nominal Thread Size

  0.086 inches

• Terminal Location

  back single mating end single contact grouping

• Contact Surface Treatment

  gold and nickel single mating end single contact grouping

• Test Data Document

  81349-mil-c-55302 specification

• Manufacturers Code

  81349

• Iii Precious Material

  gold

• Iii Precious Material And Weight

  0.090 gold grains, troy

• Iii Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round socket single mating end single contact grouping

• Terminal Type

  solder well single mating end single contact grouping

• Insert Material

  plastic diallyl phthalate glass filled or plastic polyester glass filled single mating end