NSN: 5935-01-180-4000

Technical Characteristics

• Thread Class

  2a and a2a

• Thread Direction

  right-hand and right-hand

• Environmental Protection

  moisture proof and salt water resistant and vibration proof and shock resistant and cold resistant and heat resistant and explosion proof

• Contact Removability

  removable

• Contact Maximum Current Rating In Amps

  245.0

• Contact Maximum Ac Voltage Rating In Volts

  900.0

• Polarization Method

  key,multiple key groove

• Insert Position In Deg

  0.0

• Connector Locking Method

  externally threaded shell

• Nominal Thread Length

  0.290 inches and 0.665 inches

• Operating Temp Rating

  m55.0 deg celsius minimum and 200.0 deg celsius maximum

• Nominal Thread Size

  1.188 inches and 1.250 inches

• Terminal Location

  back

• Contact Material

  copper alloy

• Contact Surface Treatment

  silver

• Insert Material

  rubber silicone class q

• Shell Surface Treatment

  cadmium and chromate

• ~1

  style

• Special Features

  in order to complete the connector assembly,the user must obtain/provide the backshell;standard versions may be ordered as nsn 5935-01-180-4000,p/n m85049/52-1-20w for the striaght style,or nsn 5935-01-183-6491,p/n m85049/51-1-20w for the right angle

• Specification/Standard Data

  96906-ms3451 government standard

• Overall Length

  2.500 inches maximum

• Overall Diameter

  1.443 inches minimum and 1.505 inches maximum

• Threaded Device Type

  back shell and coupling facility

• Mating End Quantity

  1

• Contact Maximum Dc Voltage Rating In Volts

  1250.0

• Shell Type

  solid

• Thread Quantity Per Inch

  18 and a18

• Contact Surface Treatment Document And Classification

  qq-s-365 fed spec single treatment response

• Terminal Type

  crimp

• Shell Material

  aluminum alloy

• Shell Surface Treatment Document And Classification

  qq-p-416,type 2,class 3 fed spec all treatment responses (use only when all treatment is controlled by the same document and classifications are identical)

• Included Contact Quantity

  1

• Included Contact Type

  round socket

• Precious Material And Location

  contact surfaces silver

• Precious Material And Weight

  0.005 silver grains,troy

• Precious Material

  gold

• Test Data Document

  81349-mil-c-5015 specification

• Thread Series Designator

  unef and unef