PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1593513804YConnector,receptacle,electrical

Sma Segnalamento Marittimo Aereo Azienda Della Gf - Galileo Sma Srl · NSN 5935-00-946-9144 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-946-9144 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-946-9144. Primary manufacturer part number: 1593513804Y.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Nominal Thread Size: 0.190 INCHES IN
  • Shell Surface Treatment Document and Classification: MIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
  • Insert Material: PLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Thread Direction: RIGHT-HAND
  • Threaded Device Type: COUPLING FACILITY AND MOUNTING BUSHING
  • Contact Removability: NONREMOVABLE 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 5935-00-946-9144, 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 Sma Segnalamento Marittimo Aereo Azienda Della Gf - Galileo Sma Srl. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-946-9144
Primary Part Number1593513804Y
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerSma Segnalamento Marittimo Aereo Azienda Della Gf - Galileo Sma Srl
StatusACTIVE
Nominal Thread Size0.190 INCHES IN
Shell Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Thread DirectionRIGHT-HAND
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Test Data Document81349-MIL-C-22557 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.).
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodEXTERNALLY THREADED SHELL
Contact Material Document and ClassificationQQ-C-530,COM=P HT FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Thread Series DesignatorUNF
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Overall Diameter0.250 INCHES NOMINAL IN
Precious Material and LocationCONTACT SURFACES AND SHELL GOLD
Environmental ProtectionSALT WATER RESISTANT AND VIBRATION RESISTANT
Shell Surface TreatmentGOLD
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Shell Material Document and ClassificationQQ-B-613,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-B-613,COMP 11 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-B-626,COMP 22 H FED SPEC SINGLE MATERIAL RESPONSE
Mating End Quantity1
Shell MaterialCOPPER ALLOY
Specification/standard Data81349-MIL-C-22557/19 GOVERNMENT SPECIFICATION
Contact Maximum Frequency Rating10000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5315-00-010-3767103767 INTERCHANGEABLE
Pin,straight,headless
General Motors Llc Dba General Motors Llc
5905-00-104-8350 INTERCHANGEABLE
Resistor,fixed,composition
6160-00-173-885127101-001 INTERCHANGEABLE
Liner,battery Box-Battery Tray
Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company
5935-00-378-0510 INTERCHANGEABLE
Connector,receptacle,electrical
5996-00-409-440027101 INTERCHANGEABLE
Amplifier Subassembly
Werfen Usa Llc
5975-00-600-1321 INTERCHANGEABLE
Mounting Base,electrical Equipme
5310-00-838-2022R002419 INTERCHANGEABLE
Nut,adjusting,outer
Meritor Heavy Vehicle Systems, Llc
4810-01-106-206203-011-001 INTERCHANGEABLE
Valve,linear,directional Control
Hydromotion, Inc.
5305-01-136-6055 INTERCHANGEABLE
Screw,special
5930-01-156-864527101 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
1593513804Y Sma Segnalamento Marittimo Aereo Azienda Della Gf - Galileo Sma Srl (ITA)
27-101 Amphenol Corporation Div Amphenol Rf (USA)
MILC22557-19 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
418434-1 Raytheon Company Dba Raytheon (USA)
SMB650692-1 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
142-44230-01 Gte Communication Systems Corp (USA)
200366-019 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
UG1619U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5315-00-010-3767INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
103767
5905-00-104-8350INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
6160-00-173-8851INTERCHANGEABLE
LINER,BATTERY BOX-BATTERY TRAY
27101-001
5935-00-378-0510INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5996-00-409-4400INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
27101
5975-00-600-1321INTERCHANGEABLE
MOUNTING BASE,ELECTRICAL EQUIPME
5310-00-838-2022INTERCHANGEABLE
NUT,ADJUSTING,OUTER
R002419
4810-01-106-2062INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
03-011-001
5305-01-136-6055INTERCHANGEABLE
SCREW,SPECIAL
5930-01-156-8645INTERCHANGEABLE
SWITCH,FLOW
27101
3110-01-246-2444INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-01-247-5116INTERCHANGEABLE
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 5935-00-946-9144?

NSN 5935-00-946-9144 is a Connector,receptacle,electrical, manufactured by Sma Segnalamento Marittimo Aereo Azienda Della Gf - Galileo Sma Srl, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-946-9144?

NSN 5935-00-946-9144 has 8 cross-referenced part numbers: 1593513804Y (Sma Segnalamento Marittimo Aereo Azienda Della Gf - Galileo Sma Srl), 27-101 (Amphenol Corporation Div Amphenol Rf), MILC22557-19 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 418434-1 (Raytheon Company Dba Raytheon), SMB650692-1 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir) and 3 more.

What NSN replaces 5935-00-946-9144?

There are 12 known substitutes for 5935-00-946-9144: 5315-00-010-3767, 5905-00-104-8350, 6160-00-173-8851 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1593513804Y?

Key specifications for 1593513804Y: Nominal Thread Size: 0.190 INCHES IN; Shell Surface Treatment Document and Classification: MIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE; Insert Material: PLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END; Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING. 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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