PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8365Cover,junction Box

Egs Electrical Group Appleton Div · NSN 5975-00-284-6284 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-284-6284 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-284-6284. Primary manufacturer part number: 8365.
Features
  • Cover,junction Box — FSC 5975
  • Mounting Hole Diameter: 0.188 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: D SIZE AND 28 STYLE AND VIII TYPE
  • Second Center to Center Distance Between Mounting Holes: 3.312 INCHES NOMINAL IN
  • Material: STEEL COVER
  • Style Designator: SQUARE-SIDE MOUNTED
  • Cover Mounting Hole Quantity: 4
  • Cover Type: DUPLEX OUTLET
Applications
  • Applications requiring Steel Cover construction
General Description

The Cover,junction Box, cataloged under National Stock Number 5975-00-284-6284, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 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: Cancelled.

Technical Specifications
ParameterValue
NSN5975-00-284-6284
Primary Part Number8365
Item NameCover,junction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerEgs Electrical Group Appleton Div
StatusCANCELLED
Mounting Hole Diameter0.188 INCHES NOMINAL IN
Nondefinitive Spec/std DataD SIZE AND 28 STYLE AND VIII TYPE
Second Center to Center Distance Between Mounting Holes3.312 INCHES NOMINAL IN
MaterialSTEEL COVER
Style DesignatorSQUARE-SIDE MOUNTED
Cover Mounting Hole Quantity4
Cover TypeDUPLEX OUTLET
Distance From Center of Mounting Hole to Edge Along the Length0.344 INCHES NOMINAL IN
First Center to Center Distance Between Mounting Holes3.312 INCHES NOMINAL IN
Distance From Center of Mounting Hole to Edge Along the Width0.344 INCHES NOMINAL IN
Surface TreatmentCADMIUM OR ZINC OVERALL
Cover Attachment MethodSCREW
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-021-9183810000-313 INTERCHANGEABLE
Resistor,fixed,wire Wound
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
6240-00-025-9203402427 INTERCHANGEABLE
Lamp,incandescent
Telemechanics Inc
3030-00-081-543612-5X1500N275 INTERCHANGEABLE
Belt,v
Daimler Truck North America Llc
4730-00-484-69878365 INTERCHANGEABLE
Strainer Element,sediment
Triumph Engine Control Systems Llc
6145-00-958-36548365 INTERCHANGEABLE
Cable,radio Frequency
Almo Wire & Cable, Inc.
6645-01-074-80248365 INTERCHANGEABLE
Generator,time Code
Smiths Interconnect Inc Div Smiths Interconnect Inc - Tampa
5935-01-138-9584RS12 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Powers Holdings Inc Dba Fire Brick Engineers Co Div Curtis Industries
5945-01-213-816223486/427 INTERCHANGEABLE
Relay
Viavi Solutionsllc
7510-01-235-093404-8040-877 INTERCHANGEABLE
Ribbon,inking
Unisys Corp Dba Unisys Direct
5920-01-429-2649 INTERCHANGEABLE
Mat,electrostatic Discharging
Cross-Reference Index
Part NumberManufacturer
8365 Egs Electrical Group Appleton Div (USA)
N8493 Porter H K Co Inc Electrical Div Ambridge Works (USA)
453 Ni Industries Inc Bowers Mfg Co Div (USA)
A-A-59214-8D28 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
128TYPE8SIZEUSTYLE56 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
WJ800 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
802 Raco Products Co (USA)
RS12 Abb Installation Products Inc (USA)
A-A-59214 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
5905-00-021-9183INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
810000-313
6240-00-025-9203INTERCHANGEABLE
LAMP,INCANDESCENT
402427
3030-00-081-5436INTERCHANGEABLE
BELT,V
12-5X1500N275
4730-00-484-6987INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
8365
6145-00-958-3654INTERCHANGEABLE
CABLE,RADIO FREQUENCY
8365
6645-01-074-8024INTERCHANGEABLE
GENERATOR,TIME CODE
8365
5935-01-138-9584INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
RS12
5945-01-213-8162INTERCHANGEABLE
RELAY
23486/427
7510-01-235-0934INTERCHANGEABLE
RIBBON,INKING
04-8040-877
5920-01-429-2649INTERCHANGEABLE
MAT,ELECTROSTATIC DISCHARGING
5310-01-506-8209INTERCHANGEABLE
WASHER,LOCK
50735-A
5340-01-578-5168INTERCHANGEABLE
STANDOFF,PLAIN,SNAP-IN
SPC21606

Frequently Asked Questions

What is NSN 5975-00-284-6284?

NSN 5975-00-284-6284 is a Cover,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 5975-00-284-6284?

NSN 5975-00-284-6284 has 9 cross-referenced part numbers: 8365 (Egs Electrical Group Appleton Div), N8493 (Porter H K Co Inc Electrical Div Ambridge Works), 453 (Ni Industries Inc Bowers Mfg Co Div), A-A-59214-8D28 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 128TYPE8SIZEUSTYLE56 (Federal Specifications Promulgated by General Services Administration Washington DC) and 4 more.

What NSN replaces 5975-00-284-6284?

There are 12 known substitutes for 5975-00-284-6284: 5905-00-021-9183, 6240-00-025-9203, 3030-00-081-5436 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8365?

Key specifications for 8365: Mounting Hole Diameter: 0.188 INCHES NOMINAL IN; Overall Length: 4.000 INCHES NOMINAL IN; Nondefinitive Spec/std Data: D SIZE AND 28 STYLE AND VIII TYPE; Overall Width: 4.000 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-284-6284 still in active supply?

NSN 5975-00-284-6284 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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