PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WC596K41Connector,plug,electrical

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5935-01-220-1488 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-220-1488 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-220-1488. Primary manufacturer part number: WC596K41.
Features
  • Connector,plug,electrical — FSC 5935
  • Overall Diameter: 2.265 INCHES MAXIMUM IN
  • Contact Maximum AC Voltage Rating in Volts: 250.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: FLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Locking Method: FRICTION
  • Included Contact Quantity: 2 SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: SCREW SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-220-1488, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-220-1488
Primary Part NumberWC596K41
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Overall Diameter2.265 INCHES MAXIMUM IN
Contact Maximum AC Voltage Rating in Volts250.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeFLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodFRICTION
Included Contact Quantity2 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSCREW SINGLE MATING END SINGLE CONTACT GROUPING
Test Data Document81348-W-C-596 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.).
Specification/standard Data81348-W-C-596/24 GOVERNMENT SPECIFICATION
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCABLE CLAMP
Contact Maximum Current Rating in Amps20.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodCONTACT
Contact Position Arrangement Style"2,2-20" SINGLE MATING END
Cable Entrance Diameter0.320 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
Environmental ProtectionHEAT RESISTANT AND SALT WATER RESISTANT
Mating End Quantity1
Body StyleSTRAIGHT SHAPE W/CLAMP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-00-149-35817086 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
Cross-Reference Index
Part NumberManufacturer
WC596K41 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
WC596 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
W-C-596/24 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
WC596/24-1 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5935-00-149-3581INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7086

Frequently Asked Questions

What is NSN 5935-01-220-1488?

NSN 5935-01-220-1488 is a Connector,plug,electrical, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-220-1488?

NSN 5935-01-220-1488 has 4 cross-referenced part numbers: WC596K41 (Federal Specifications Promulgated by General Services Administration Washington DC), WC596 (Federal Specifications Promulgated by General Services Administration Washington DC), W-C-596/24 (Federal Specifications Promulgated by General Services Administration Washington DC), WC596/24-1 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5935-01-220-1488?

There is 1 known substitute for 5935-01-220-1488: 5935-00-149-3581. Verify interchangeability with system specifications before substitution.

What are the specifications of WC596K41?

Key specifications for WC596K41: Overall Diameter: 2.265 INCHES MAXIMUM IN; Contact Maximum AC Voltage Rating in Volts: 250.0 SINGLE MATING END SINGLE CONTACT GROUPING; Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Type: FLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING. 20 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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