PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39012/59-4019Connector,plug,electrical

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-093-0319 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-093-0319 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-093-0319. Primary manufacturer part number: M39012/59-4019.
Features
  • Connector,plug,electrical — FSC 5935
  • Shell Material: COPPER ALLOY
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Cable Entrance Diameter: 0.128 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Threaded Device Type: COUPLING FACILITY
  • Included Contact Type: COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material and Location: CONTACT SURFACE GOLD
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-093-0319, 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 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-093-0319
Primary Part NumberM39012/59-4019
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Shell MaterialCOPPER ALLOY
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Cable Entrance Diameter0.128 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Threaded Device TypeCOUPLING FACILITY
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACE GOLD
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Length0.170 INCHES IN
Thread Series DesignatorUNS
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
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.).
Nominal Thread Size0.250 INCHES IN
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY
Connector Locking MethodEXTERNALLY THREADED SHELL
Connector Cable Strain Relief MethodCRIMP TYPE
Specification/standard Data81349-MIL-C-39012/81 GOVERNMENT SPECIFICATION
Thread Quantity Per Inch36
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Thread Class2A A
Overall Diameter0.400 INCHES MAXIMUM IN
Environmental ProtectionHUMIDITY RESISTANT AND SALT WATER RESISTANT AND SHOCK PROOF AND THERMAL SHOCK RESISTANT AND VIBRATION PROOF
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-01-082-7595 INTERCHANGEABLE
Connector,plug,electrical
5935-01-127-2986 INTERCHANGEABLE
Connector,plug,electrical
5935-01-149-2508 INTERCHANGEABLE
Connector,plug,electrical
5935-01-161-2996 INTERCHANGEABLE
Connector,plug,electrical
5935-01-274-5174 INTERCHANGEABLE
Connector,plug,electrical
5935-01-283-2446 INTERCHANGEABLE
Connector,plug,electrical
5935-01-364-5215 INTERCHANGEABLE
Connector,plug,electrical
5935-01-414-6625 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
M39012/59-4019 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-39012/81 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012/81-3002 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39012/81 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012/81-3008 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-01-082-7595INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-127-2986INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-149-2508INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-161-2996INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-274-5174INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-283-2446INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-364-5215INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-414-6625INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-01-093-0319?

NSN 5935-01-093-0319 is a Connector,plug,electrical, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-093-0319?

NSN 5935-01-093-0319 has 5 cross-referenced part numbers: M39012/59-4019 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-39012/81 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39012/81-3002 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-39012/81 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39012/81-3008 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5935-01-093-0319?

There are 8 known substitutes for 5935-01-093-0319: 5935-01-082-7595, 5935-01-127-2986, 5935-01-149-2508 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39012/59-4019?

Key specifications for M39012/59-4019: Shell Material: COPPER ALLOY; Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING; Cable Entrance Diameter: 0.128 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND. 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