PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31-5705Connector,plug,electrical

Amphenol Corporation Div Amphenol Rf · NSN 5935-00-685-9768 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-685-9768 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-685-9768. Primary manufacturer part number: 31-5705.
Features
  • Connector,plug,electrical — FSC 5935
  • Connector Locking Method: BAYONET LATCH
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Maximum AC Voltage Rating in Volts: 500.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material: PLASTIC SINGLE MATING END
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-685-9768, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Amphenol Corporation Div Amphenol Rf. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-685-9768
Primary Part Number31-5705
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAmphenol Corporation Div Amphenol Rf
StatusCANCELLED
Connector Locking MethodBAYONET LATCH
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentSILVER
Connector Cable Strain Relief MethodCABLE CLAMP
Precious MaterialGOLD AND SILVER
Precious Material and Weight0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY
Contact Position Arrangement StyleBNC SINGLE MATING END
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD AND SHELL SURFACES SILVER
Environmental ProtectionWEATHERPROOF
Mating End Quantity1
Overall Diameter0.562 INCHES NOMINAL IN
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
2910-00-466-5263 INTERCHANGEABLE
Bracket
6105-01-065-0139 INTERCHANGEABLE
Housing,motor
2530-01-178-6652C3508 INTERCHANGEABLE
Rotor,disc Brake
Century Parts, Inc,
4330-01-291-181850AT20BN2500H INTERCHANGEABLE
Filter,fluid
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
5998-01-327-8805 INTERCHANGEABLE
Circuit Card Assembly
4720-01-695-098114625 INTERCHANGEABLE
Hose Assembly,nonmetallic
Ritchie Engineering Co Inc
Cross-Reference Index
Part NumberManufacturer
FXR14625 Amphenol Corp Spectra-Strip/itd (USA)
FXR14625 Amphenol Corporation Div Amphenol Rf (USA)
31-5705 PRIMARY Amphenol Corporation Div Amphenol Rf (USA)
14625 Amphenol Corporation Div Amphenol Rf (USA)
14625 Amphenol Corp Spectra-Strip/itd (USA)
FXR14625 Essex Group Inc Telecommunication Products Div (USA)
31-5705 State Electronics Parts Corp. (USA)
GC810CU1 Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
2910-00-466-5263INTERCHANGEABLE
BRACKET
6105-01-065-0139INTERCHANGEABLE
HOUSING,MOTOR
2530-01-178-6652INTERCHANGEABLE
ROTOR,DISC BRAKE
C3508
4330-01-291-1818INTERCHANGEABLE
FILTER,FLUID
50AT20BN2500H
5998-01-327-8805INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4720-01-695-0981INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
14625

Frequently Asked Questions

What is NSN 5935-00-685-9768?

NSN 5935-00-685-9768 is a Connector,plug,electrical, manufactured by Amphenol Corporation Div Amphenol Rf, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-685-9768?

NSN 5935-00-685-9768 has 8 cross-referenced part numbers: FXR14625 (Amphenol Corp Spectra-Strip/itd), FXR14625 (Amphenol Corporation Div Amphenol Rf), 31-5705 (Amphenol Corporation Div Amphenol Rf), 14625 (Amphenol Corporation Div Amphenol Rf), 14625 (Amphenol Corp Spectra-Strip/itd) and 3 more.

What NSN replaces 5935-00-685-9768?

There are 6 known substitutes for 5935-00-685-9768: 2910-00-466-5263, 6105-01-065-0139, 2530-01-178-6652 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31-5705?

Key specifications for 31-5705: Connector Locking Method: BAYONET LATCH; Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING; Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING; Contact Maximum AC Voltage Rating in Volts: 500.0 SINGLE MATING END SINGLE CONTACT GROUPING. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-685-9768 still in active supply?

NSN 5935-00-685-9768 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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