PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3702-6Box Connector,electrical

Raco, a Division of Hubbell Incorporated(delaware) · NSN 5975-01-390-3779 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-390-3779 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-390-3779. Primary manufacturer part number: 3702-6.
Features
  • Box Connector,electrical — FSC 5975
  • End Type: EXTERNAL THREAD FIRST END
  • Features Provided: INSIDE OPENING
  • Conduit Type Accommodated: ANY ACCEPTABLE FIRST END
  • Style Designator: STRAIGHT
  • Material: STEEL
  • Item Accommodated Trade Size: 0.500 INCHES FIRST END IN
  • Furnished Items: BUSHING AND RETAINING RING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Steel construction
General Description

The Box Connector,electrical, cataloged under National Stock Number 5975-01-390-3779, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raco, a Division of Hubbell Incorporated(delaware). Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-390-3779
Primary Part Number3702-6
Item NameBox Connector,electrical
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerRaco, a Division of Hubbell Incorporated(delaware)
StatusACTIVE
End TypeEXTERNAL THREAD FIRST END
Features ProvidedINSIDE OPENING
Conduit Type AccommodatedANY ACCEPTABLE FIRST END
Style DesignatorSTRAIGHT
MaterialSTEEL
Item Accommodated Trade Size0.500 INCHES FIRST END IN
Furnished ItemsBUSHING AND RETAINING RING
Hazardous Locations/environmental ProtectionRAINTIGHT AND WATERTIGHT-NEMA TYPE 4
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2530-00-868-76585464561 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
General Motors Llc Dba General Motors Llc
4730-01-087-1296 INTERCHANGEABLE
Strainer Element,sediment
3950-01-200-83913702-6 INTERCHANGEABLE
Shock Absorber,davi
Lake Shore Systems, Inc.
3040-01-305-0070 INTERCHANGEABLE
Shaft,straight
5340-01-349-0784370-26 INTERCHANGEABLE
Slide,drawer,extension
Jonathan Engineered Solutions Corp. Dba Jonathan Engineered Solutions
5330-01-350-043510088158 INTERCHANGEABLE
Seal,plain Encased
General Motors Llc Dba General Motors Llc
5950-01-597-961237026 INTERCHANGEABLE
Transformer,current
Simpson Electric Company, Inc.
Cross-Reference Index
Part NumberManufacturer
3702-6 PRIMARY Raco, a Division of Hubbell Incorporated(delaware) (USA)
Related Parts
2530-00-868-7658INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
5464561
4730-01-087-1296INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
3950-01-200-8391INTERCHANGEABLE
SHOCK ABSORBER,DAVI
3702-6
3040-01-305-0070INTERCHANGEABLE
SHAFT,STRAIGHT
5340-01-349-0784INTERCHANGEABLE
SLIDE,DRAWER,EXTENSION
370-26
5330-01-350-0435INTERCHANGEABLE
SEAL,PLAIN ENCASED
10088158
5950-01-597-9612INTERCHANGEABLE
TRANSFORMER,CURRENT
37026

Frequently Asked Questions

What is NSN 5975-01-390-3779?

NSN 5975-01-390-3779 is a Box Connector,electrical, manufactured by Raco, a Division of Hubbell Incorporated(delaware), classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-390-3779?

NSN 5975-01-390-3779 has 1 cross-referenced part number: 3702-6 (Raco, a Division of Hubbell Incorporated(delaware)).

What NSN replaces 5975-01-390-3779?

There are 7 known substitutes for 5975-01-390-3779: 2530-00-868-7658, 4730-01-087-1296, 3950-01-200-8391 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3702-6?

Key specifications for 3702-6: End Type: EXTERNAL THREAD FIRST END; Features Provided: INSIDE OPENING; Conduit Type Accommodated: ANY ACCEPTABLE FIRST END; Special Features: CABLE RANGE 0.500-0.600. 9 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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