PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS3474L12-3PNConnector,receptacle,electrical

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-176-8988 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-176-8988 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-176-8988. Primary manufacturer part number: MS3474L12-3PN.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Nominal Thread Length: 0.290 INCHES IN
  • Shell Material Document and Classification: QQ-A-591,A380 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE
  • Shell Surface Treatment: CADMIUM
  • Threaded Device Type: BACK SHELL AND MOUNTING BUSHING
  • Connector Locking Method: BAYONET PIN
  • Mating End Quantity: 1
  • Mounting Facility Thickness: 0.062 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-176-8988, 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 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-01-176-8988
Primary Part NumberMS3474L12-3PN
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Nominal Thread Length0.290 INCHES IN
Shell Material Document and ClassificationQQ-A-591,A380 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE
Shell Surface TreatmentCADMIUM
Threaded Device TypeBACK SHELL AND MOUNTING BUSHING
Connector Locking MethodBAYONET PIN
Mating End Quantity1
Mounting Facility Thickness0.062 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
Contact Maximum AC Voltage Rating in Volts1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204,TY 1,GR C,CL 1 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290,GRADE E FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionMOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF
Contact Position Arrangement Style12-3 SINGLE MATING END
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.003 GOLD GRAINS, TROY
Distance From Mounting Shoulder to Front Face0.658 INCHES MINIMUM AND 0.707 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Thread Class2A A
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Overall Diameter1.360 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Thread Quantity Per Inch20
Thread Series DesignatorUNEF
Shell TypeSOLID
Specification/standard Data96906-MS3474 GOVERNMENT STANDARD
Shell MaterialALUMINUM ALLOY 6061
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Test Data Document81349-MIL-C-26482 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 Size0.750 INCHES AND 0.875 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5935-00-086-2379 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-481-4095 INTERCHANGEABLE
Connector,receptacle,electrical
3110-00-691-2512HM803110 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5935-00-838-3695 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-845-2537 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
MS3474L12-3PN Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS3474W12-5P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
0098-LL-TJ2-4264 Naval Sea Systems Command (USA)
70814 Atlantic Metalcraft Co (USA)
BT07A12-3P Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
MS3474L12-3P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS3114E12-3P Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
PT07A-12-3P Amphenol Corp Div Amphenol Aerospace Operations (USA)
MS3124W12-3P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MB14A-1203PN Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix (USA)
851-07A12-3P50 Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
MS3124E12-3P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-26482 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83723/06R1203N Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS3474W12-3P Military Standards Promulgated by Military Departments 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
MS3114P12-3P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
PV7R12B3PNS Itt Cannon Llc (USA)
10399265 Nimikkeistokeskus Ncb Finland (FIN)
10015473-033 Us Army Aviation and Missile Command (USA)
Related Parts
5935-00-086-2379INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-481-4095INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3110-00-691-2512INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
HM803110
5935-00-838-3695INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-845-2537INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-01-176-8988?

NSN 5935-01-176-8988 is a Connector,receptacle,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: cancelled.

What are the part numbers for NSN 5935-01-176-8988?

NSN 5935-01-176-8988 has 20 cross-referenced part numbers: MS3474L12-3PN (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS3474W12-5P (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 0098-LL-TJ2-4264 (Naval Sea Systems Command), 70814 (Atlantic Metalcraft Co), BT07A12-3P (Souriau Usa, Inc. Dba Souriau Usa Inc) and 15 more.

What NSN replaces 5935-01-176-8988?

There are 5 known substitutes for 5935-01-176-8988: 5935-00-086-2379, 5935-00-481-4095, 3110-00-691-2512 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS3474L12-3PN?

Key specifications for MS3474L12-3PN: Nominal Thread Length: 0.290 INCHES IN; Shell Material Document and Classification: QQ-A-591,A380 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE; Shell Surface Treatment: CADMIUM; Threaded Device Type: BACK SHELL AND MOUNTING BUSHING. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-01-176-8988 still in active supply?

NSN 5935-01-176-8988 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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