PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HBL3763CConnector,plug,electrical

Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division · NSN 5935-01-064-1588 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-064-1588 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-064-1588. Primary manufacturer part number: HBL3763C.
Features
  • Connector,plug,electrical — FSC 5935
  • Overall Diameter: 2.312 INCHES NOMINAL IN
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Position Arrangement Style: 3 SINGLE MATING END
  • Shell Type: SOLID
  • Insert Material: PLASTIC SINGLE MATING END
  • Contact Maximum AC Voltage Rating in Volts: 600.0 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 5935-01-064-1588, 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 Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-064-1588
Primary Part NumberHBL3763C
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerHubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
StatusACTIVE
Overall Diameter2.312 INCHES NOMINAL IN
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style3 SINGLE MATING END
Shell TypeSOLID
Insert MaterialPLASTIC SINGLE MATING END
Contact Maximum AC Voltage Rating in Volts600.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum DC Voltage Rating in Volts250.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity3 SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialSTEEL CORROSION RESISTING
Environmental ProtectionCORROSION RESISTANT
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Mating End Quantity1
Contact Maximum Current Rating in Amps50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodBAYONET SHELL
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2815-00-179-795242357 INTERCHANGEABLE
Cover,engine Poppet Valve Rocker
Cummins Inc.
3120-00-362-06274312986 INTERCHANGEABLE
Bearing Half,sleeve
Agco Corp Parts Opn
2990-00-904-49561999 INTERCHANGEABLE
Muffler,exhaust
Arvin Industries Inc
5930-01-563-6126 INTERCHANGEABLE
Switch,toggle
Cross-Reference Index
Part NumberManufacturer
HBL3763C PRIMARY Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division (USA)
3763 Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division (USA)
Related Parts
2815-00-179-7952INTERCHANGEABLE
COVER,ENGINE POPPET VALVE ROCKER
42357
3120-00-362-0627INTERCHANGEABLE
BEARING HALF,SLEEVE
4312986
2990-00-904-4956INTERCHANGEABLE
MUFFLER,EXHAUST
1999
5930-01-563-6126INTERCHANGEABLE
SWITCH,TOGGLE

Frequently Asked Questions

What is NSN 5935-01-064-1588?

NSN 5935-01-064-1588 is a Connector,plug,electrical, manufactured by Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-064-1588?

NSN 5935-01-064-1588 has 2 cross-referenced part numbers: HBL3763C (Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division), 3763 (Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division).

What NSN replaces 5935-01-064-1588?

There are 4 known substitutes for 5935-01-064-1588: 2815-00-179-7952, 3120-00-362-0627, 2990-00-904-4956 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of HBL3763C?

Key specifications for HBL3763C: Overall Diameter: 2.312 INCHES NOMINAL IN; Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING; Contact Position Arrangement Style: 3 SINGLE MATING END. 19 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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