Connector Adapter

Features

Specifications

• Thread Direction:
  Right-hand
• Body Style:
  Straight shape, internal coupling
• Overall Diameter:
  Between 2.121 inches and 2.125 inches
• Environmental Protection:
  Vibration resistant
• Threaded Device Type:
  Coupling facility
• Mating End Quantity:
  2
• Contact Position Arrangement Style:
  40c74 all mating ends
• Contact Removability:
  Removable all mating ends all contact groupings
• Polarization Method:
  Contact to contact polarizing keys
• Shell Type:
  Solid
• Connector Locking Method:
  Externally threaded shell
• Thread Length:
  0.558 inches
• Thready Qty Per Inch (tpi):
  28
• Thread Size:
  1.750 inches
• Contact Surface Treatment:
  Gold all mating ends all contact groupings and copper all mating ends all contact groupings
• Insert Material:
  Plastic silicone all mating ends
• Shell Material:
  Steel
• Shell Surface Treatment:
  Nickel
• Included Contact Quantity:
  12 all mating ends single contact grouping
• Included Contact Type:
  Round pin all mating ends all contact groupings
• Precious Material And Location:
  Contact surfaces gold
• Precious Material And Weight:
  0.012 gold grains, troy
• Precious Material:
  Gold
• Test Data Document:
  81349-mil-c-22249 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-22249 government specification
• Federal Supply Class (fsc):
  Connectors, electrical
• National Stock Number (nsn):
  5935-00-243-1213