21-20PGDS

Technical Characteristics

• Thread Class

  2a and

• Overall Length

  2.245 inches minimum and

• Overall Length

  2.255 inches maximum

• Environmental Protection

  thermal shock resistant and

• Threaded Device Type

  coupling facility

• Mating End Quantity

  1

• Contact Removability

  nonremovable single mating end single contact grouping

• Iii Operating Temp Rating

  -55.0 deg celsius minimum and

• Iii Operating Temp Rating

  95.0 deg celsius maximum

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.138 inches

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment

  gold and

• Contact Surface Treatment Document And Classification

  mil-g-45204,type 1 mil spec 1st treatment response and

• Contact Surface Treatment Document And Classification

  qq-s-365,type 1,grade b fed spec 2nd treatment response single mating end single

• Insert Material Document And Classification

  mil-m-14,type gdi-30 mil spec single material response single mating end

• Jackscrew Type And Location

  female left-hand and

• Jackscrew Type And Location

  male right-hand

• Iii Precious Material And Location

  contact surfaces gold and

• Iii Precious Material And Location

  contact surfaces silver

• Iii Precious Material And Weight

  0.021 gold grains, troy and

• Iii Precious Material

  silver

• Thread Series Designator

  unc

• Thread Class

  2b

• Thread Direction

  right-hand

• Body Style

  22a straight shape

• Overall Height

  0.792 inches minimum and

• Overall Height

  0.802 inches maximum

• Overall Width

  0.370 inches minimum and

• Overall Width

  0.380 inches maximum

• Environmental Protection

  humidity resistant and

• Environmental Protection

  shock resistant and

• Environmental Protection

  vibration resistant

• Contact Position Arrangement Style

  axae 21 single mating end

• Contact Maximum Current Rating In Amps

  5.0 single mating end single contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  750.0 single mating end single contact grouping

• Polarization Method

  jackscrew

• Polarization Method

  mating end and

• Connector Locking Method

  jackscrew-socket

• Terminal Location

  back single mating end single contact grouping

• Contact Surface Treatment

  silver single mating end single contact grouping

• Insert Material

  plastic diallyl phthalate glass filled single mating end

• ~1

  contact grouping

• Terminal Type

  solder well single mating end single contact grouping

• Included Contact Quantity

  21 single mating end single contact grouping

• Included Contact Type

  round pin single mating end single contact grouping

• Iii Precious Material And Weight

  0.021 silver grains, troy

• Iii Precious Material

  gold and