Connector Adapter

Part Number UG-218A/U

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

2b and 2a thread class, 2.000 inches nominal overall length, unef and unef thread series designator.

Right-hand 18 thread quantity per inch.

Includes quality control certificate of conformance.

Specifications

  • Thread Direction:
    Right-hand and right-hand
  • Body Style:
    Angle shape, external/internal coupling
  • Overall Height:
    2.000 inches
  • Environmental Protection:
    Corrosion resistant and shock resistant and vibration resistant
  • Threaded Device Type:
    Coupling facility and coupling facility
  • Mating End Quantity:
    2
  • Contact Position Arrangement Style:
    Hn 2nd mating end
  • Contact Position Arrangement Style:
    Lc 1st mating end
  • Contact Removability:
    Nonremovable all mating ends single contact grouping
  • Connector Locking Method:
    Internally threaded coupling nut and externally threaded shell
  • Radio Frequency Type Contact Characteristic Impedance In Ohms:
    50.0 all mating ends single contact grouping
  • Thready Qty Per Inch (tpi):
    18 and 20
  • Thread Size:
    1.250 inches and 0.750 inches
  • Contact Material:
    Copper alloy 1st mating end single contact grouping
  • Contact Material:
    Copper alloy 2nd mating end single contact grouping
  • Contact Surface Treatment:
    Silver all mating ends single contact grouping
  • Insert Material:
    Plastic all mating ends
  • Contact Material Specification:
    Qq-b-626, comp 22, 1/2 h federal specification single material response 1st mating end single contact grouping
  • Contact Material Specification:
    Qq-c-530, h federal specification single material response 2nd mating end single contact grouping
  • Shell Material:
    Copper alloy
  • Shell Surface Treatment:
    Silver
  • Shell Material Specification:
    Qq-b-626, comp 22, 1/2 h federal specification single material response
  • Included Contact Quantity:
    1 1st mating end single contact grouping
  • Included Contact Quantity:
    1 2nd mating end single contact grouping
  • Included Contact Type:
    Coaxial pin 1st mating end single contact grouping
  • Included Contact Type:
    Coaxial socket 2nd mating end single contact grouping
  • Precious Material And Location:
    Contact surface silver
  • Precious Material And Weight:
    0.010 silver grains, troy
  • Precious Material:
    Silver
  • Test Data Document:
    81349-mil-a-27434 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-a-27434/7 government specification
  • Federal Supply Class (fsc):
    Connectors, electrical
  • National Stock Number (nsn):
    5935-00-502-4876

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