178-2022

Technical Characteristics

• Contact Maximum Dc Voltage Rating In Volts

  700.0

• Shell Type

  solid

• Connector Locking Method

  externally threaded shell

• Nominal Thread Length

  0.250 inches

• Operating Temp Rating

  -55.0 deg celsius minimum and 125.0 deg celsius maximum

• Thread Quantity Per Inch

  24 and 24

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment

  cadmium and chromate single mating end single contact grouping

• ~1

  atment is controlled by the same document and classifications are identical) sin

• Contact Surface Treatment Document And Classification

  qq-o-416,type ii,class 3 fed spec all treatment responses (use only when all tre

• Terminal Type

  tab, solder lug single mating end single contact grouping

• ~1

  atment is controlled by the same document and classifications are identical)

• Shell Surface Treatment Document And Classification

  qq-p-416,type ii,class 3 fed spec all treatment responses (use only when all tre

• Bushing Accommodation Hole Shape

  round

• Thread Series Designator

  unef and unef

• Shell Surface Treatment

  cadmium and chromate

• Included Contact Quantity

  7 single mating end single contact grouping

• Thread Direction

  right-hand and right-hand

• Overall Length

  0.750 inches nominal

• Distance From Mounting Shoulder To Front Face

  0.437 inches nominal

• Mounting Facility Thickness

  0.188 inches nominal

• Mating End Quantity

  1

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  7.5

• Contact Maximum Ac Voltage Rating In Volts

  500.0

• Thread Class

  2a and 2a

• Body Style

  7g straight shape threaded

• Overall Diameter

  0.100 inches nominal

• Threaded Device Type

  coupling facility and mounting bushing

• Contact Position Arrangement Style

  ahes 8425-07

• Nominal Thread Size

  0.688 inches and 0.688 inches

• Terminal Location

  back single mating end single contact grouping

• Insert Material

  glass fiber single mating end

• ~2

  gle mating end single contact grouping

• Shell Material

  steel corrosion resisting