MIL-C-55302/58

Technical Characteristics

• Body Style

  19q straight type

• Overall Length

  1.840 inches minimum and 1.860 inches maximum

• Overall Height

  0.565 inches nominal

• Overall Width

  0.245 inches minimum and 0.255 inches maximum

• 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

• Contact Maximum Current Rating In Amps

  5.0 single mating end single contact grouping

• Connector Locking Method

  friction

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping and nickel or gold and copper

• Insert Material

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

• ~1

  treatment response

• Criticality Code Justification

  feat

• Insert Material Document And Classification

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

• Included Contact Quantity

  20 single mating end single contact grouping

• Special Features

  d-shaped guide pins supplied in position 1 without loctite applied

• Precious Material And Location

  contact surfaces gold

• Distance Between Mounting Facility Centers

  1.600 inches nominal

• Contact Removability

  nonremovable single mating end single contact grouping

• Polarization Method

  guide pin/socket

• Operating Temp Rating

  -65.0 deg celsius minimum and 125.0 deg celsius maximum

• Features Provided

  low insertion force contact

• Terminal Location

  back single mating end single contact grouping

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 2,cl 1,grade c mil spec 1st treatment response single mating end single contact grouping and qq-n-290,cl 2 fed spec 2nd treatment response or mil-g-45204,ty 2,cl 1,grade c mil spec 3rd treatment response and mil-c-14550,cl 4 mil spec 4th

• Terminal Type

  solder well single mating end single contact grouping

• 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 or qq-b-750 fed spec single material response

• Guide Design And Location

  d shape pin left-hand at 12 oclock and d shape socket right-hand

• Included Contact Type

  round socket single mating end single contact grouping

• Precious Material And Weight

  0.020 gold grains, troy

• Precious Material

  gold

• Test Data Document

  81349-mil-c-55302 specification

• Specification/Standard Data

  81349-mil-c-55302/58 government specification