PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-331351-1Connector,plug,electrical

Te Connectivity Corporation · NSN 5935-00-164-0123 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-164-0123 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-164-0123. Primary manufacturer part number: 2-331351-1.
Features
  • Connector,plug,electrical — FSC 5935
  • Environmental Protection: MOISTURE RESISTANT AND SALT WATER RESISTANT AND VIBRATION RESISTANT
  • Overall Diameter: 0.593 INCHES MAXIMUM IN
  • Contact Surface Treatment Document and Classification: MIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Type: SOLID
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Position Arrangement Style: BNC SINGLE MATING END
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-164-0123, 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 Te Connectivity Corporation. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-164-0123
Primary Part Number2-331351-1
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
Environmental ProtectionMOISTURE RESISTANT AND SALT WATER RESISTANT AND VIBRATION RESISTANT
Overall Diameter0.593 INCHES MAXIMUM IN
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleBNC SINGLE MATING END
Test Data Document81349-MIL-C-39012 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", "NOMINAL", ETC.).
Shell MaterialCOPPER ALLOY
Connector Locking MethodBAYONET PIN
Precious Material and Weight0.005 GOLD GRAINS, TROY
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Connector Cable Strain Relief MethodCRIMP TYPE
Specification/standard Data81349-MIL-C-39012 GOVERNMENT SPECIFICATION
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-528-9371 INTERCHANGEABLE
Connector,plug,electrical
5935-00-553-8508 INTERCHANGEABLE
Connector,plug,electrical
5935-00-689-4642 INTERCHANGEABLE
Connector,plug,electrical
5935-00-837-5968 INTERCHANGEABLE
Connector,plug,electrical
5935-00-891-2354 INTERCHANGEABLE
Connector,plug,electrical
5935-00-985-4110 INTERCHANGEABLE
Connector,plug,electrical
5935-01-005-2324CVKC-39-93 INTERCHANGEABLE
Connector,plug,electrical
Winchester Interconnect Corporation
5935-01-043-0627 INTERCHANGEABLE
Connector,plug,electrical
5935-01-043-0636 INTERCHANGEABLE
Connector,plug,electrical
5935-01-043-4859 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
2-331351-1 Te Connectivity Corporation (USA)
KC39-20 Winchester Interconnect Corporation (USA)
KC39-59 Winchester Interconnect Corporation (USA)
331351-1 Te Connectivity Corporation (USA)
M39012-17-0004 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39012-17 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
39202-1 Amphenol Corp Div Amphenol Aerospace Operations (USA)
31-4237-2000 Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
5935-00-528-9371INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-553-8508INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-689-4642INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-837-5968INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-891-2354INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-985-4110INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-005-2324INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
CVKC-39-93
5935-01-043-0627INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-043-0636INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-043-4859INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-046-2037INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-075-9502INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-00-164-0123?

NSN 5935-00-164-0123 is a Connector,plug,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-164-0123?

NSN 5935-00-164-0123 has 8 cross-referenced part numbers: 2-331351-1 (Te Connectivity Corporation), KC39-20 (Winchester Interconnect Corporation), KC39-59 (Winchester Interconnect Corporation), 331351-1 (Te Connectivity Corporation), M39012-17-0004 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 5935-00-164-0123?

There are 12 known substitutes for 5935-00-164-0123: 5935-00-528-9371, 5935-00-553-8508, 5935-00-689-4642 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-331351-1?

Key specifications for 2-331351-1: Environmental Protection: MOISTURE RESISTANT AND SALT WATER RESISTANT AND VIBRATION RESISTANT; Overall Diameter: 0.593 INCHES MAXIMUM IN; Contact Surface Treatment Document and Classification: MIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING; Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING. 23 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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