PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS3452W20-14SConnector,receptacle,electrical

Sae International Dba Sae International · NSN 5935-01-236-8669 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-236-8669 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-236-8669. Primary manufacturer part number: MS3452W20-14S.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Threaded Device Type: COUPLING FACILITY
  • Environmental Protection: MOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF
  • Center to Center Distance Between Mounting Facilities Parallel to Height: 1.156 INCHES NOMINAL IN
  • Distance From Mounting Shoulder to Front Face: 0.750 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
  • Unthreaded Mounting Hole Diameter: 0.115 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
  • Thread Class: 2A A
  • Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 1.156 INCHES NOMINAL IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-236-8669, 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 Sae International Dba Sae International. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-01-236-8669
Primary Part NumberMS3452W20-14S
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Threaded Device TypeCOUPLING FACILITY
Environmental ProtectionMOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF
Center to Center Distance Between Mounting Facilities Parallel to Height1.156 INCHES NOMINAL IN
Distance From Mounting Shoulder to Front Face0.750 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
Unthreaded Mounting Hole Diameter0.115 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Thread Class2A A
Distance Between Centerlines of Mounting Facilities Parallel to Body Width1.156 INCHES NOMINAL IN
Contact Position Arrangement Style20-14 SINGLE MATING END
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Test Data Document81349-MIL-C-5015 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.).
Thread Quantity Per Inch18
Contact Surface Treatment Document and ClassificationMIL-G-45204,TY 1,GRADE B MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END ALL CONTACT GROUPINGS
Connector Locking MethodEXTERNALLY THREADED SHELL
Contact Surface TreatmentGOLD SINGLE MATING END ALL CONTACT GROUPINGS
Nominal Thread Size1.250 INCHES IN
Insert MaterialRUBBER SYNTHETIC SINGLE MATING END
Contact Maximum DC Voltage Rating in Volts700.0 SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact Quantity2 SINGLE MATING END FIRST CONTACT GROUPING
Nominal Thread Length0.625 INCHES IN
Specification/standard Data96906-MS3452 GOVERNMENT STANDARD
Contact Maximum Current Rating in Amps41.0 SINGLE MATING END SECOND CONTACT GROUPING
Insert Position in Deg0.0
Shell Surface TreatmentCADMIUM AND CHROMATE
Thread Series DesignatorUNEF
Precious MaterialGOLD
Shell TypeSOLID
Shell Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES
Included Contact TypeROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS
Contact MaterialCOPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5935-00-557-1984MS25183A20-24S INTERCHANGEABLE
Connector,plug,electrical
Sae International Dba Sae International
5935-00-578-2371MS25183AS20-33S INTERCHANGEABLE
Connector,plug,electrical
Sae International Dba Sae International
5935-01-147-0148MS3456W12-5S INTERCHANGEABLE
Connector,plug,electrical
Sae International Dba Sae International
5935-01-165-9967MS3454W14S-2S INTERCHANGEABLE
Connector,receptacle,electrical
Sae International Dba Sae International
5935-01-184-7376MS25043-10DA INTERCHANGEABLE
Cover,electrical Connector
Sae International Dba Sae International
5935-01-250-4958MS3456W24-28PX INTERCHANGEABLE
Connector,plug,electrical
Sae International Dba Sae International
5935-01-480-4732MS3408D-24-28P INTERCHANGEABLE
Connector,plug,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS3452W20-14S Society of Automotive Engineers Inc (USA)
MIL-C-5015 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83723/21R2014N Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC83723-21 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AS 5015 Society of Automotive Engineers Inc (USA)
AS 5015 Sae International Dba Sae International (USA)
MS3452W20-14S PRIMARY Sae International Dba Sae International (USA)
MS3452W20-14S Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
SAE-AS50151 Sae International Dba Sae International (USA)
Related Parts
5935-00-557-1984INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
MS25183A20-24S
5935-00-578-2371INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
MS25183AS20-33S
5935-01-147-0148INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
MS3456W12-5S
5935-01-165-9967INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3454W14S-2S
5935-01-184-7376INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
MS25043-10DA
5935-01-250-4958INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
MS3456W24-28PX
5935-01-480-4732INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
MS3408D-24-28P

Frequently Asked Questions

What is NSN 5935-01-236-8669?

NSN 5935-01-236-8669 is a Connector,receptacle,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-01-236-8669?

NSN 5935-01-236-8669 has 9 cross-referenced part numbers: MS3452W20-14S (Society of Automotive Engineers Inc), MIL-C-5015 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83723/21R2014N (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC83723-21 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AS 5015 (Society of Automotive Engineers Inc) and 4 more.

What NSN replaces 5935-01-236-8669?

There are 7 known substitutes for 5935-01-236-8669: 5935-00-557-1984, 5935-00-578-2371, 5935-01-147-0148 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS3452W20-14S?

Key specifications for MS3452W20-14S: Threaded Device Type: COUPLING FACILITY; Overall Height: 1.500 INCHES NOMINAL IN; Environmental Protection: MOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF; Center to Center Distance Between Mounting Facilities Parallel to Height: 1.156 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-01-236-8669 still in active supply?

NSN 5935-01-236-8669 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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