PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31-8357-1Connector,plug,electrical

Amphenol Corporation Div Amphenol Rf · NSN 5935-00-018-0417 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-018-0417 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-018-0417. Primary manufacturer part number: 31-8357-1.
Features
  • Connector,plug,electrical — FSC 5935
  • Body Style: STRAIGHT SHAPE, INTERNAL COUPLING
  • Thread Class: 2B
  • Threaded Device Type: COUPLING FACILITY
  • Precious Material: SILVER
  • Connector Cable Strain Relief Method: CABLE CLAMP
  • Precious Material and Weight: 0.105 SILVER GRAINS, TROY
  • Thread Quantity Per Inch: 28
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-018-0417, 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 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-018-0417
Primary Part Number31-8357-1
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAmphenol Corporation Div Amphenol Rf
StatusACTIVE
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Thread Class2B
Threaded Device TypeCOUPLING FACILITY
Precious MaterialSILVER
Connector Cable Strain Relief MethodCABLE CLAMP
Precious Material and Weight0.105 SILVER GRAINS, TROY
Thread Quantity Per Inch28
Shell MaterialCOPPER ALLOY
Connector Locking MethodINTERNALLY THREADED SHELL
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleTNC SINGLE MATING END
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNEF
Shell TypeSOLID
Shell Surface TreatmentSILVER
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size0.437 INCHES IN
Precious Material and LocationCONTACT AND SHELL SURFACES SILVER
Contact Maximum Current Rating in Amps7.5 SINGLE MATING END SINGLE CONTACT GROUPING
Thread DirectionRIGHT-HAND
Mating End Quantity1
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC TETRAFLUOROETHYLENE SINGLE MATING END
Cable Entrance Diameter0.152 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-127-1984 INTERCHANGEABLE
Washer,slotted
3110-00-143-758639520 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
1630-00-927-555783571 INTERCHANGEABLE
Cap,end,cylinder
Hydro-Aire Aerospace Corp
5330-01-126-8657239-5244 INTERCHANGEABLE
Gasket
Cnh Industrial America Llc Dba Cnh America
5340-01-679-91738357-1 INTERCHANGEABLE
Bracket,mounting
Tru-Hitch, Inc.
Cross-Reference Index
Part NumberManufacturer
8357-1 Microwave Devices Inc (USA)
31-8357-1 PRIMARY Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
5310-00-127-1984INTERCHANGEABLE
WASHER,SLOTTED
3110-00-143-7586INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
39520
1630-00-927-5557INTERCHANGEABLE
CAP,END,CYLINDER
83571
5330-01-126-8657INTERCHANGEABLE
GASKET
239-5244
5340-01-679-9173INTERCHANGEABLE
BRACKET,MOUNTING
8357-1

Frequently Asked Questions

What is NSN 5935-00-018-0417?

NSN 5935-00-018-0417 is a Connector,plug,electrical, manufactured by Amphenol Corporation Div Amphenol Rf, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-018-0417?

NSN 5935-00-018-0417 has 2 cross-referenced part numbers: 8357-1 (Microwave Devices Inc), 31-8357-1 (Amphenol Corporation Div Amphenol Rf).

What NSN replaces 5935-00-018-0417?

There are 5 known substitutes for 5935-00-018-0417: 5310-00-127-1984, 3110-00-143-7586, 1630-00-927-5557 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31-8357-1?

Key specifications for 31-8357-1: Body Style: STRAIGHT SHAPE, INTERNAL COUPLING; Thread Class: 2B; Threaded Device Type: COUPLING FACILITY; Precious Material: SILVER. 29 total characteristics are documented in the Federal Logistics Information System.

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