FB5401-26-261

Technical Characteristics

• Contact Removability

  nonremovable single mating end single contact grouping

• Overall Width

  0.250 inches nominal

• Overall Height

  0.465 inches nominal

• Terminal Type

  pin single mating end single contact grouping

• Criticality Code Justification

  feat

• Mating End Quantity

  1

• End Item Identification

  apache ah-64

• Environmental Protection

  shock resistant and vibration resistant and corrosion resistant and humidity resistant

• Special Features

  weapon system essential

• Insert Material Document And Classification

  mil-m-14,type sdg-f or type gdi-30f mil spec 1st material response single mating end and mil-m-14,type sdg-f or type gdi-30f mil spec 2nd material response single mating end or mil-m-24519,type gpt-30f or gst-40f mil spec 3rd material response single

• Contact Material Document And Classification

  qq-c-533 fed spec single material response single mating end single contact grouping or qq-c-530 fed spec single material response single mating end single contact grouping or qq-b-750 fed spec single material response single mating end single contact

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Distance Between Mounting Facility Centers

  1.450 inches nominal

• Included Contact Quantity

  26 single mating end single contact grouping

• Precious Material

  gold

• Contact Surface Treatment

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

• Contact Position Arrangement Style

  2 rows of contacts non-inserted board single mating end

• Round Guide Type And Location

  pin left-hand and socket right-hand

• Contact Material

  copper alloy single mating end single contact grouping

• Polarization Method

  guide pin/socket

• Overall Length

  1.650 inches nominal

• Precious Material And Location

  contact surfaces gold

• Included Contact Type

  round socket single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Connector Locking Method

  friction

• Body Style

  straight type

• Contact Surface Treatment Document And Classification

  mil-m-45204,type 2,class 1,grade c mil spec 1st treatment response single mating end single contact grouping and qq-n-290,class 2 fed spec 2nd treatment response single mating end single contact grouping

• ~1

  mating end

• ~1

  grouping

• Precious Material And Weight

  0.026 gold grains, troy

• Insert Material

  plastic diallyl phthalate single mating end and glass fiber single mating end or plastic polyester single mating end