PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-59214-7A2Extension,junction Box

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5975-00-194-4998 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-194-4998 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-194-4998. Primary manufacturer part number: A-A-59214-7A2.
Features
  • Extension,junction Box — FSC 5975
  • Material: STEEL BODY
  • Supplementary Features: END ITEM POSEIDON SUBMARINE
  • Inside Depth: 1.500 INCHES NOMINAL IN
  • Cover Mounting Hole Quantity: 2
  • Entrance Quantity: 8
  • Cover Attachment Method: SCREW
  • Style Designator: RECTANGULAR-ROUNDED CORNERS
Applications
  • Applications requiring Steel Body construction
General Description

The Extension,junction Box, cataloged under National Stock Number 5975-00-194-4998, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 9 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
NSN5975-00-194-4998
Primary Part NumberA-A-59214-7A2
Item NameExtension,junction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
MaterialSTEEL BODY
Supplementary FeaturesEND ITEM POSEIDON SUBMARINE
Inside Depth1.500 INCHES NOMINAL IN
Cover Mounting Hole Quantity2
Entrance Quantity8
Cover Attachment MethodSCREW
Style DesignatorRECTANGULAR-ROUNDED CORNERS
Surface TreatmentCADMIUM OR ZINC OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5975-00-153-6386 INTERCHANGEABLE
Junction Box
5975-00-153-6392 INTERCHANGEABLE
Junction Box
5975-00-153-6397 INTERCHANGEABLE
Junction Box
5975-00-153-6398 INTERCHANGEABLE
Junction Box
5975-00-153-677052C14 INTERCHANGEABLE
Cover,junction Box
Abb Installation Products Inc
5975-00-188-1153502B INTERCHANGEABLE
Cover,junction Box
Ni Industries Inc Bowers Mfg Co Div
5975-00-188-1158404 INTERCHANGEABLE
Cover,junction Box
Ni Industries Inc Bowers Mfg Co Div
5975-00-194-4997 INTERCHANGEABLE
Extension,junction Box
5975-00-194-8847 INTERCHANGEABLE
Extension,junction Box
5975-00-194-88744SPJD INTERCHANGEABLE
Junction Box
Egs Electrical Group Appleton Div
Cross-Reference Index
Part NumberManufacturer
A-A-59214-7A2 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
59361 Universal Electric Co (USA)
FED-STD 128 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
653 Raco Products Co (USA)
4SSLE1-2 Egs Electrical Group Appleton Div (USA)
59361 Westinghouse Electric Corp (USA)
59361 1-2 Abb Installation Products Inc (USA)
WJ800 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
5936112 Ni Industries Inc Bowers Mfg Co Div (USA)
A-A-59214 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
103EXT Ni Industries Inc Bowers Mfg Co Div (USA)
665 Raco, a Division of Hubbell Incorporated(delaware) (USA)
Related Parts
5975-00-153-6386INTERCHANGEABLE
JUNCTION BOX
5975-00-153-6392INTERCHANGEABLE
JUNCTION BOX
5975-00-153-6397INTERCHANGEABLE
JUNCTION BOX
5975-00-153-6398INTERCHANGEABLE
JUNCTION BOX
5975-00-153-6770INTERCHANGEABLE
COVER,JUNCTION BOX
52C14
5975-00-188-1153INTERCHANGEABLE
COVER,JUNCTION BOX
502B
5975-00-188-1158INTERCHANGEABLE
COVER,JUNCTION BOX
404
5975-00-194-4997INTERCHANGEABLE
EXTENSION,JUNCTION BOX
5975-00-194-8847INTERCHANGEABLE
EXTENSION,JUNCTION BOX
5975-00-194-8874INTERCHANGEABLE
JUNCTION BOX
4SPJD
5975-00-194-8878INTERCHANGEABLE
JUNCTION BOX
5975-00-281-0052INTERCHANGEABLE
COVER,JUNCTION BOX
450

Frequently Asked Questions

What is NSN 5975-00-194-4998?

NSN 5975-00-194-4998 is a Extension,junction Box, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-00-194-4998?

NSN 5975-00-194-4998 has 12 cross-referenced part numbers: A-A-59214-7A2 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 59361 (Universal Electric Co), FED-STD 128 (Federal Specifications Promulgated by General Services Administration Washington DC), 653 (Raco Products Co), 4SSLE1-2 (Egs Electrical Group Appleton Div) and 7 more.

What NSN replaces 5975-00-194-4998?

There are 12 known substitutes for 5975-00-194-4998: 5975-00-153-6386, 5975-00-153-6392, 5975-00-153-6397 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-59214-7A2?

Key specifications for A-A-59214-7A2: Material: STEEL BODY; Supplementary Features: END ITEM POSEIDON SUBMARINE; Inside Depth: 1.500 INCHES NOMINAL IN; Cover Mounting Hole Quantity: 2. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-194-4998 still in active supply?

NSN 5975-00-194-4998 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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