PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-39012/18Connector,receptacle,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-043-0651 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-043-0651 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-043-0651. Primary manufacturer part number: MIL-PRF-39012/18.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Connector Cable Strain Relief Method: COMPRESSION NUT
  • Mating End Quantity: 1
  • Specification/standard Data: 81349-MIL-C-39012/18 GOVERNMENT SPECIFICATION
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material and Location: CONTACT SURFACE GOLD
  • Included Contact Type: COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-043-0651, 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 19 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-01-043-0651
Primary Part NumberMIL-PRF-39012/18
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
StatusCANCELLED
Connector Cable Strain Relief MethodCOMPRESSION NUT
Mating End Quantity1
Specification/standard Data81349-MIL-C-39012/18 GOVERNMENT SPECIFICATION
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACE GOLD
Included Contact TypeCOAXIAL SOCKET 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
Insert MaterialPLASTIC POLYAMIDE NYLON SINGLE MATING END
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionSHOCK PROOF AND VIBRATION PROOF
Connector Locking MethodBAYONET PIN
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNF
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY
Thread Quantity Per Inch56
Precious MaterialGOLD
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN
Bushing Diameter0.505 INCHES MAXIMUM IN
Body StyleSTRAIGHT SHAPE W/CABLE CLAMP
Threaded Device TypeMOUNTING HOLE
Thread DirectionRIGHT-HAND
Distance From Mounting Shoulder to Front Face0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN
Shell Surface TreatmentCHROMATE
Nominal Thread Size0.099 INCHES IN
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5935-00-149-2726 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-828-2253 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-832-4344 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-926-7460 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-936-7383UG262DU INTERCHANGEABLE
Connector,receptacle,electrical
Joint Electronics Type Designation System
5935-01-011-6555 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-043-0652 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-043-0669 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-093-4409 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-099-9046 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-39012/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
847-B3800B-10 Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
UG291CU Amphenol Corp Spectra-Strip/itd (USA)
875500-0002 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
10-19001-006 Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
UG291PARENU Joint Electronics Type Designation System (USA)
276-1175P1 Raytheon Company Div Corp (USA)
MS35175-291C Military Standards Promulgated by Military Departments 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
M39012-18-0002 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5935PL0982482 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M39012/18-0102 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
UG-291/U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
UG-291C/U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5M4511-220-64 Hensoldt Sensors Gmbh Div Seps (DEU)
5102436-1 Naval Sea Combat Systems Engineering Station (USA)
ANUG291B-U Aeronautical Standards Group Dept of Navy and Air Force (USA)
1250-0075 Hewlett-Packard Company Dba HP (USA)
31-39104-5 Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
5935-00-149-2726INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-828-2253INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-832-4344INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-926-7460INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-936-7383INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
UG262DU
5935-01-011-6555INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-043-0652INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-043-0669INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-093-4409INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-099-9046INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-108-0696INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-114-9839INTERCHANGEABLE
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Frequently Asked Questions

What is NSN 5935-01-043-0651?

NSN 5935-01-043-0651 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: cancelled.

What are the part numbers for NSN 5935-01-043-0651?

NSN 5935-01-043-0651 has 19 cross-referenced part numbers: MIL-PRF-39012/18 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 847-B3800B-10 (Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector), UG291CU (Amphenol Corp Spectra-Strip/itd), 875500-0002 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 10-19001-006 (Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector) and 14 more.

What NSN replaces 5935-01-043-0651?

There are 12 known substitutes for 5935-01-043-0651: 5935-00-149-2726, 5935-00-828-2253, 5935-00-832-4344 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-39012/18?

Key specifications for MIL-PRF-39012/18: Connector Cable Strain Relief Method: COMPRESSION NUT; Mating End Quantity: 1; Specification/standard Data: 81349-MIL-C-39012/18 GOVERNMENT SPECIFICATION; Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-01-043-0651 still in active supply?

NSN 5935-01-043-0651 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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