PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS3101E16S1PConnector,plug,electrical

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-00-504-3163 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-504-3163 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-504-3163. Primary manufacturer part number: MS3101E16S1P.
Features
  • Connector,plug,electrical — FSC 5935
  • Overall Diameter: 1.484 INCHES MAXIMUM IN
  • Threaded Device Type: COUPLING FACILITY
  • Thread Class: 2A A
  • Connector Locking Method: EXTERNALLY THREADED SHELL
  • Specification/standard Data: 81349-MIL-C-5015 GOVERNMENT SPECIFICATION
  • Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Cable Strain Relief Method: CABLE CLAMP
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-504-3163, 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 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-504-3163
Primary Part NumberMS3101E16S1P
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Overall Diameter1.484 INCHES MAXIMUM IN
Threaded Device TypeCOUPLING FACILITY
Thread Class2A A
Connector Locking MethodEXTERNALLY THREADED SHELL
Specification/standard Data81349-MIL-C-5015 GOVERNMENT SPECIFICATION
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCABLE CLAMP
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialALUMINUM ALLOY
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.007 GOLD GRAINS, TROY AND 0.007 SILVER GRAINS, TROY
Contact Surface TreatmentGOLD AND SILVER SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Length0.375 INCHES IN
Contact Position Arrangement Style16S-1 SINGLE MATING END
Nominal Thread Size1.000 INCHES IN
Insert Position in Deg0.0
Precious Material and LocationCONTACT SURFACES GOLD AND CONTACT SURFACES SILVER
Contact Maximum Current Rating in Amps22.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
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.).
Shell TypeSOLID
Included Contact Quantity7 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNEF
Precious MaterialGOLD AND SILVER
Contact Maximum DC Voltage Rating in Volts700.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentCADMIUM
Cable Entrance Diameter0.500 INCHES MINIMUM IN
Diameter1.281 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-827-9852GP3101E16S1P INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5935-01-224-1179MS3451W16S-1P INTERCHANGEABLE
Connector,receptacle,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS3101E16S1P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
AN3101E16S1P Aeronautical Standards Group Dept of Navy and Air Force (USA)
MILC5015 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS3101E16S1PS1P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-00-827-9852INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
GP3101E16S1P
5935-01-224-1179INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
MS3451W16S-1P

Frequently Asked Questions

What is NSN 5935-00-504-3163?

NSN 5935-00-504-3163 is a Connector,plug,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: active.

What are the part numbers for NSN 5935-00-504-3163?

NSN 5935-00-504-3163 has 4 cross-referenced part numbers: MS3101E16S1P (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AN3101E16S1P (Aeronautical Standards Group Dept of Navy and Air Force), MILC5015 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS3101E16S1PS1P (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5935-00-504-3163?

There are 2 known substitutes for 5935-00-504-3163: 5935-00-827-9852, 5935-01-224-1179. Verify interchangeability with system specifications before substitution.

What are the specifications of MS3101E16S1P?

Key specifications for MS3101E16S1P: Overall Diameter: 1.484 INCHES MAXIMUM IN; Threaded Device Type: COUPLING FACILITY; Thread Class: 2A A; Connector Locking Method: EXTERNALLY THREADED SHELL. 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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