PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILC83723-4Connector,receptacle,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-169-4144 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-169-4144 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-169-4144. Primary manufacturer part number: MILC83723-4.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Thread Class: 2A A
  • Included Contact Quantity: 19 SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material: PLASTIC EPOXY SINGLE MATING END
  • Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 1.031 INCHES NOMINAL IN
  • Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Position in Deg: 0.0
  • Mating End Quantity: 1
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-169-4144, 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 13 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: Cancelled.

Technical Specifications
ParameterValue
NSN5935-01-169-4144
Primary Part NumberMILC83723-4
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
Thread Class2A A
Included Contact Quantity19 SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC EPOXY SINGLE MATING END
Distance Between Centerlines of Mounting Facilities Parallel to Body Width1.031 INCHES NOMINAL IN
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Insert Position in Deg0.0
Mating End Quantity1
Distance From Mounting Shoulder to Front Face0.462 INCHES MINIMUM AND 0.493 INCHES MAXIMUM IN
Precious Material and Weight0.019 GOLD GRAINS, TROY
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Nominal Thread Length0.290 INCHES IN
Unthreaded Mounting Hole Diameter0.150 INCHES NOMINAL IN
Thread Series DesignatorUNEF
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style14-19 SINGLE MATING END
Shell Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES
Shell Material Document and ClassificationQQ-A-367,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-591 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-591 FED SPEC 3RD MATERIAL RESPONSE
Precious MaterialGOLD
Thread Quantity Per Inch20
Nominal Thread Size0.875 INCHES IN
Precious Material and LocationCONTACT SURFACES GOLD
Specification/standard Data96906-MS3472 GOVERNMENT STANDARD
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE 1,CL 1,GRADE C MIL SPEC SINGLE TREATMENT RESPONSE AND QQ-N-290,GRADE E FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Threaded Device TypeBACK SHELL
Thread DirectionRIGHT-HAND
Shell TypeSOLID
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5935-00-172-4825 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-252-1666 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-488-3386 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-496-7149 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-497-0862 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-521-0938 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-521-0968 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-521-0969 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-827-1336 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-114-5213 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
MILC83723-4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS3112A14-19P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
C121872 Invensys Systems, Inc. Dba Schneider Electric (USA)
MIL-DTL-26482 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-26482 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC26482 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS3472W14-19P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
PT02P14-19P Amphenol Corp Div Amphenol Aerospace Operations (USA)
MS3112W14-19P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS3471L14-19PN Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
M83723-04F1419N Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS3112E14-19P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
17-12046-5 Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr (USA)
Related Parts
5935-00-172-4825INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-252-1666INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-488-3386INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-496-7149INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-497-0862INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-521-0938INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-521-0968INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-521-0969INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-827-1336INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-114-5213INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-152-7006INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-170-0003INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-01-169-4144?

NSN 5935-01-169-4144 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 5935-01-169-4144?

NSN 5935-01-169-4144 has 13 cross-referenced part numbers: MILC83723-4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS3112A14-19P (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), C121872 (Invensys Systems, Inc. Dba Schneider Electric), MIL-DTL-26482 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-26482 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 8 more.

What NSN replaces 5935-01-169-4144?

There are 12 known substitutes for 5935-01-169-4144: 5935-00-172-4825, 5935-00-252-1666, 5935-00-488-3386 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILC83723-4?

Key specifications for MILC83723-4: Thread Class: 2A A; Included Contact Quantity: 19 SINGLE MATING END SINGLE CONTACT GROUPING; Insert Material: PLASTIC EPOXY SINGLE MATING END; Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 1.031 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-01-169-4144 still in active supply?

NSN 5935-01-169-4144 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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