PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4SJD1Junction Box

Egs Electrical Group Appleton Div · NSN 5975-00-194-8879 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-194-8879 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-194-8879. Primary manufacturer part number: 4SJD1.
Features
  • Junction Box — FSC 5975
  • Standard Wiring Device Quantity: 2
  • Supplementary Features: END ITEM FBS-108 COBRA DANE SYSTEM
  • Material: STEEL BODY
  • Nondefinitive Spec/std Data: 2 TYPE AND 20 STYLE AND D SIZE
  • Surface Treatment: ZINC OR CADMIUM BODY
  • Style Designator: SQUARE-OPPOSITE CORNER TABS
  • Body Width: 4.688 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Body construction
General Description

The Junction Box, cataloged under National Stock Number 5975-00-194-8879, 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 Egs Electrical Group Appleton Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5975-00-194-8879
Primary Part Number4SJD1
Item NameJunction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerEgs Electrical Group Appleton Div
StatusCANCELLED
Standard Wiring Device Quantity2
Supplementary FeaturesEND ITEM FBS-108 COBRA DANE SYSTEM
MaterialSTEEL BODY
Nondefinitive Spec/std Data2 TYPE AND 20 STYLE AND D SIZE
Surface TreatmentZINC OR CADMIUM BODY
Style DesignatorSQUARE-OPPOSITE CORNER TABS
Body Width4.688 INCHES NOMINAL IN
Inside Depth2.125 INCHES NOMINAL IN
Body Length4.688 INCHES NOMINAL IN
Entrance Quantity5
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3030-00-528-3798 INTERCHANGEABLE
Belt,v
1650-00-561-51672590 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Goodrich Corporation
5815-00-988-1115 INTERCHANGEABLE
Clutch Release Asse
5905-01-096-54622590 INTERCHANGEABLE
Resistor
Crown Audio, Inc. Dba Crown International
5935-01-174-11302590 INTERCHANGEABLE
Adapter,connector
Cinch Connectivity Solutions Inc
6625-01-267-107402590 INTERCHANGEABLE
Ammeter
Simpson Electric Company, Inc.
6750-01-382-0472 INTERCHANGEABLE
Paper,photographic
6060-01-420-6212 INTERCHANGEABLE
Splice,fiber Optic Conductor
5340-01-480-14832590 INTERCHANGEABLE
Plug,protective,dust and Moistur
Heyco Inc Dba Heyco Products
7330-01-555-32242590 INTERCHANGEABLE
Bottle,vacuum
Thermos Company the Dba Foreign Parent Is Thermos K.k. Japan.
Cross-Reference Index
Part NumberManufacturer
4SJD1 Egs Electrical Group Appleton Div (USA)
PURCHASEDETAIL17-5STYLE40 General Stores Supply Office (USA)
A-A-59214 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
5SD1 Ni Industries Inc Bowers Mfg Co Div (USA)
17-5STYLE40 General Stores Supply Office (USA)
2590 Porter H K Co Inc Electrical Div Ambridge Works (USA)
258 Raco, a Division of Hubbell Incorporated(delaware) (USA)
WJ800 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
72171-1 Abb Installation Products Inc (USA)
A-A-59214-2-D-20 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
3030-00-528-3798INTERCHANGEABLE
BELT,V
1650-00-561-5167INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
2590
5815-00-988-1115INTERCHANGEABLE
CLUTCH RELEASE ASSE
5905-01-096-5462INTERCHANGEABLE
RESISTOR
2590
5935-01-174-1130INTERCHANGEABLE
ADAPTER,CONNECTOR
2590
6625-01-267-1074INTERCHANGEABLE
AMMETER
02590
6750-01-382-0472INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
6060-01-420-6212INTERCHANGEABLE
SPLICE,FIBER OPTIC CONDUCTOR
5340-01-480-1483INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
2590
7330-01-555-3224INTERCHANGEABLE
BOTTLE,VACUUM
2590
5307-01-571-7126INTERCHANGEABLE
STUD,PLAIN
2590
4820-01-698-2175INTERCHANGEABLE
VALVE,CALIBRATED FLOW
2590

Frequently Asked Questions

What is NSN 5975-00-194-8879?

NSN 5975-00-194-8879 is a Junction Box, manufactured by Egs Electrical Group Appleton Div, classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-00-194-8879?

NSN 5975-00-194-8879 has 10 cross-referenced part numbers: 4SJD1 (Egs Electrical Group Appleton Div), PURCHASEDETAIL17-5STYLE40 (General Stores Supply Office), A-A-59214 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 5SD1 (Ni Industries Inc Bowers Mfg Co Div), 17-5STYLE40 (General Stores Supply Office) and 5 more.

What NSN replaces 5975-00-194-8879?

There are 12 known substitutes for 5975-00-194-8879: 3030-00-528-3798, 1650-00-561-5167, 5815-00-988-1115 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4SJD1?

Key specifications for 4SJD1: Standard Wiring Device Quantity: 2; Supplementary Features: END ITEM FBS-108 COBRA DANE SYSTEM; Material: STEEL BODY; Nondefinitive Spec/std Data: 2 TYPE AND 20 STYLE AND D SIZE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-194-8879 still in active supply?

NSN 5975-00-194-8879 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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