Electrical Receptacle Connector

Features

Specifications

• Body Style:
  Straight shape
• Overall Height:
  Between 3.095 inches and 3.125 inches
• Overall Width:
  Between 1.985 inches and 2.015 inches
• Environmental Protection:
  Humidity resistant and salt water resistant and shock resistant and thermal shock resistant and vibration resistant
• Center To Center Distance Between Mounting Facilities Parallel To Height:
  2.790 inches
• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
  Between 1.427 inches and 1.447 inches
• Distance From Mounting Shoulder To Front Face:
  Between 0.764 inches and 0.768 inches
• Mating End Quantity:
  2
• Contact Position Arrangement Style:
  57 all mating ends
• Contact Removability:
  Removable all mating ends single contact grouping
• Polarization Method:
  3 polarization posts
• Shell Type:
  Solid
• Connector Locking Method:
  Friction
• Terminal Location:
  Back all mating ends single contact grouping
• Contact Material:
  Copper alloy all mating ends single contact grouping
• Contact Surface Treatment:
  Gold all mating ends single contact grouping
• Insert Material:
  Plastic diallyl phthalate all mating ends or plastic epoxy all mating ends or plastic phenolic all mating ends
• Contact Surface Treatment Specification:
  Mil-g-45204 military specification single treatment response all mating ends single contact grouping
• Terminal Type:
  Crimp all mating ends single contact grouping
• Guide Design And Location:
  Hexagon shape male post left-hand at 1 oclock
• Guide Design And Location:
  Hexagon shape male post center at 6 oclock
• Guide Design And Location:
  Hexagon shape male post right-hand at 12 oclock
• Shell Material:
  Aluminum alloy
• Shell Surface Treatment:
  Nickel
• Shell Surface Treatment Specification:
  Mil-c-26074 military specification single treatment response
• Shell Material Specification:
  Qq-a-591 federal specification single material response or qq-a-367 federal specification single material response or qq-a-250 federal specification single material response
• Insert Material Specification:
  Mil-m-14 military specification single material response all mating ends or 1288 bx mfr ref single material response all mating ends
• Included Contact Quantity:
  57 single mating end single contact grouping
• Included Contact Type:
  Round socket all mating ends single contact grouping
• Precious Material And Location:
  Contact surfaces gold
• Precious Material And Weight:
  0.114 gold grains, troy
• Precious Material:
  Gold
• Test Data Document:
  81349-mil-c-81659 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
• Specification Data:
  81349-mil-c-81659/33 government specification
• Federal Supply Class (fsc):
  Connectors, electrical
• National Stock Number (nsn):
  5935-01-181-6607