11503908-3

Technical Characteristics

• Overall Length

  1.430 inches nominal

• Distance Between Mounting Facility Centers

  1.215 inches nominal

• Threaded Device Type

  coupling facility and mounting stud

• Contact Maximum Current Rating In Amps

  3.0

• Thread Quantity Per Inch

  40 and a40 and a40

• Nominal Thread Size

  0.112 inches and 0.112 inches and 0.112 inches

• Terminal Location

  back

• Contact Material

  copper alloy

• Shell Surface Treatment

  nickel

• Shell Material Document And Classification

  qq-a-591 fed spec single material response

• Insert Material Document And Classification

  mil-m-14,ty sdg mil spec single material response

• Jackscrew Type And Location

  female left-hand and female right-hand

• Included Contact Quantity

  51

• Precious Material And Location

  contact and terminal surfaces gold

• Thread Class

  2b and a2b and a2a

• Thread Direction

  right-hand and right-hand and right-hand

• Overall Height

  0.465 inches nominal

• Overall Width

  0.250 inches nominal

• Environmental Protection

  heat resistant and cold resistant

• Mating End Quantity

  1

• Contact Removability

  nonremovable

• Shell Type

  solid

• Connector Locking Method

  post jacksocket

• End Item Identification

  1420-01-119-4989

• Contact Surface Treatment

  gold and nickel

• Insert Material

  plastic diallyl phthalate

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 2,class 1 mil spec 1st treatment response

• Terminal Type

  pin

• Shell Material

  aluminum alloy

• Shell Surface Treatment Document And Classification

  mil-c-26074,class 3 mil spec single treatment response

• Included Contact Type

  round socket

• Precious Material And Weight

  0.051 gold grains,troy

• Precious Material

  gold

• Thread Series Designator

  unc and unc and unc