PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39012-18-0001Connector,receptacle,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-043-0652 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-043-0652 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-043-0652. Primary manufacturer part number: M39012-18-0001.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Contact Maximum Frequency Rating: 4000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Locking Method: BAYONET PIN
  • Contact Position Arrangement Style: BNC SINGLE MATING END
  • Thread Quantity Per Inch: 56
  • Environmental Protection: SHOCK PROOF AND VIBRATION RESISTANT
  • Unthreaded Mounting Hole Diameter: 0.099 INCHES NOMINAL IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-043-0652, 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 Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 4 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
NSN5935-01-043-0652
Primary Part NumberM39012-18-0001
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Contact Maximum Frequency Rating4000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodBAYONET PIN
Contact Position Arrangement StyleBNC SINGLE MATING END
Thread Quantity Per Inch56
Environmental ProtectionSHOCK PROOF AND VIBRATION RESISTANT
Unthreaded Mounting Hole Diameter0.099 INCHES NOMINAL IN
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACE GOLD
Shell MaterialCOPPER ALLOY
Distance From Mounting Shoulder to Front Face0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN
Bushing Diameter0.436 INCHES MAXIMUM IN
Thread Series DesignatorUNF
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.).
Specification/standard Data81349-MIL-C-39012/18 GOVERNMENT SPECIFICATION
Shell TypeSOLID
Nominal Thread Size0.099 INCHES IN
Precious MaterialGOLD
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Center to Center Distance Between Mounting Facilities Parallel to Height0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN
Thread Class2B
Threaded Device TypeMOUNTING HOLE
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-106-5022441-1031-011 INTERCHANGEABLE
Capacitor,fixed,electrolytic
The Boeing Company Div Legacy Boeing Hb1
5935-00-149-2733 INTERCHANGEABLE
Connector,receptacle,electrical
5930-00-224-2745107393 INTERCHANGEABLE
Switch,toggle
Telemechanics Inc
5970-00-231-4322190-2570-00 INTERCHANGEABLE
Insulator,standoff
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5930-00-270-7031310-11 INTERCHANGEABLE
Switch,toggle
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
5940-00-429-7291HL 21-1A INTERCHANGEABLE
Terminal,lug
Dossert Corp
3455-00-596-516019578 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
3110-00-706-2621 INTERCHANGEABLE
Bearing,shuttle Link
3030-00-794-4568 INTERCHANGEABLE
Belt,flat
3460-00-821-5908 INTERCHANGEABLE
Milling-Grinding-Drilling-Slotti
Cross-Reference Index
Part NumberManufacturer
M39012-18-0001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
31-011 Amphenol Corp Spectra-Strip/itd (USA)
MIL-C-39012/18-0101 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012/18-0101 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39012-18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39012/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1736495-21 Naval Sea Systems Command (USA)
5935PL0982472 Jednolity Indeks Materialowy - Uniform Material Index (POL)
211018877 Naval Sea Systems Command (USA)
425-6903151 FIND AY-1-2 Naval Sea Systems Command (USA)
Related Parts
5910-00-106-5022INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
441-1031-011
5935-00-149-2733INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5930-00-224-2745INTERCHANGEABLE
SWITCH,TOGGLE
107393
5970-00-231-4322INTERCHANGEABLE
INSULATOR,STANDOFF
190-2570-00
5930-00-270-7031INTERCHANGEABLE
SWITCH,TOGGLE
310-11
5940-00-429-7291INTERCHANGEABLE
TERMINAL,LUG
HL 21-1A
3455-00-596-5160INTERCHANGEABLE
REAMER,MACHINE
19578
3110-00-706-2621INTERCHANGEABLE
BEARING,SHUTTLE LINK
3030-00-794-4568INTERCHANGEABLE
BELT,FLAT
3460-00-821-5908INTERCHANGEABLE
MILLING-GRINDING-DRILLING-SLOTTI
5935-00-828-2253INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-926-7460INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-01-043-0652?

NSN 5935-01-043-0652 is a Connector,receptacle,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies 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 5935-01-043-0652?

NSN 5935-01-043-0652 has 10 cross-referenced part numbers: M39012-18-0001 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 31-011 (Amphenol Corp Spectra-Strip/itd), MIL-C-39012/18-0101 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39012/18-0101 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC39012-18 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5935-01-043-0652?

There are 12 known substitutes for 5935-01-043-0652: 5910-00-106-5022, 5935-00-149-2733, 5930-00-224-2745 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39012-18-0001?

Key specifications for M39012-18-0001: Contact Maximum Frequency Rating: 4000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING; Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING; Connector Locking Method: BAYONET PIN; Contact Position Arrangement Style: BNC SINGLE MATING END. 30 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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