PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51750-1Connector,plug,electrical

Te Connectivity Corporation · NSN 5935-00-146-8217 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-146-8217 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-146-8217. Primary manufacturer part number: 51750-1.
Features
  • Connector,plug,electrical — FSC 5935
  • Precious Material and Weight: 0.105 GOLD GRAINS, TROY
  • Connector Cable Strain Relief Method: CRIMP TYPE
  • Insert Material: PLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
  • Contact Maximum AC Voltage Rating in Volts: 335.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Overall Diameter: 0.234 INCHES NOMINAL IN
  • Threaded Device Type: COUPLING FACILITY AND MOUNTING BUSHING
  • Cable Entrance Diameter: 0.100 INCHES NOMINAL IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-146-8217, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-146-8217
Primary Part Number51750-1
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
Precious Material and Weight0.105 GOLD GRAINS, TROY
Connector Cable Strain Relief MethodCRIMP TYPE
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
Contact Maximum AC Voltage Rating in Volts335.0 SINGLE MATING END SINGLE CONTACT GROUPING
Overall Diameter0.234 INCHES NOMINAL IN
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
Cable Entrance Diameter0.100 INCHES NOMINAL IN
Mating End Quantity1
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Thread Series DesignatorUNF
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT AND SHELL SURFACES GOLD
Shell Surface TreatmentGOLD
Nominal Thread Size0.190 INCHES IN
Thread Quantity Per Inch32
Shell Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE
Precious MaterialGOLD
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Insert Material Document and ClassificationMIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Contact Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Connector Locking MethodEXTERNALLY THREADED SHELL
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Frequency Rating10000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5935-01-078-3451 INTERCHANGEABLE
Connector,plug,electrical
5935-01-090-2470 INTERCHANGEABLE
Connector,plug,electrical
2530-01-439-9807 INTERCHANGEABLE
Sector,steering
Cross-Reference Index
Part NumberManufacturer
51750-1 Te Connectivity Corporation (USA)
MIL-PRF-39012/74 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012-74-0006 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012/74B0009 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-01-078-3451INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-090-2470INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2530-01-439-9807INTERCHANGEABLE
SECTOR,STEERING

Frequently Asked Questions

What is NSN 5935-00-146-8217?

NSN 5935-00-146-8217 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 5935-00-146-8217?

NSN 5935-00-146-8217 has 4 cross-referenced part numbers: 51750-1 (Te Connectivity Corporation), MIL-PRF-39012/74 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39012-74-0006 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39012/74B0009 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5935-00-146-8217?

There are 3 known substitutes for 5935-00-146-8217: 5935-01-078-3451, 5935-01-090-2470, 2530-01-439-9807. Verify interchangeability with system specifications before substitution.

What are the specifications of 51750-1?

Key specifications for 51750-1: Precious Material and Weight: 0.105 GOLD GRAINS, TROY; Connector Cable Strain Relief Method: CRIMP TYPE; Insert Material: PLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END; Contact Maximum AC Voltage Rating in Volts: 335.0 SINGLE MATING END SINGLE CONTACT GROUPING. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com