PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-59214Extension,junction Box

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5975-00-194-8848 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-194-8848 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-194-8848. Primary manufacturer part number: A-A-59214.
Features
  • Extension,junction Box — FSC 5975
  • Nondefinitive Spec/std Data: 5 TYPE AND B SIZE AND 3 STYLE
  • Material: STEEL BODY
  • Style Designator: OCTAGONAL
  • Surface Treatment: CADMIUM OR ZINC OVERALL
  • Cover Mounting Hole Quantity: 2
  • Distance Across Flats: 4.000 INCHES NOMINAL IN
  • Entrance Quantity: 4
Applications
  • Applications requiring Steel Body construction
General Description

The Extension,junction Box, cataloged under National Stock Number 5975-00-194-8848, 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 7 commercial cross-references from 5 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
NSN5975-00-194-8848
Primary Part NumberA-A-59214
Item NameExtension,junction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Nondefinitive Spec/std Data5 TYPE AND B SIZE AND 3 STYLE
MaterialSTEEL BODY
Style DesignatorOCTAGONAL
Surface TreatmentCADMIUM OR ZINC OVERALL
Cover Mounting Hole Quantity2
Distance Across Flats4.000 INCHES NOMINAL IN
Entrance Quantity4
Inside Depth1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6625-00-009-4222270-4 INTERCHANGEABLE
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5999-00-204-61482704 INTERCHANGEABLE
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5940-00-237-68042804-103 INTERCHANGEABLE
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Dialight Corporation
6640-00-290-6549 INTERCHANGEABLE
Crucible,filtering,laboratory
2520-00-740-98482704 INTERCHANGEABLE
Retainer Relief Val
Eaton Aerospace, Llc Dba Jackson South
6810-00-753-47792704 INTERCHANGEABLE
Nitric Acid
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5305-00-759-09782-70-4 INTERCHANGEABLE
Screw,machine
Tce Canada Ltd
2990-00-790-2644103605 INTERCHANGEABLE
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Allianz Sweeper Company
5910-00-815-727796P33291S2 INTERCHANGEABLE
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3413-00-926-3770 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
A-A-59214 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
55151 1-2 Abb Installation Products Inc (USA)
4-0EXT1-2 Ni Industries Inc Bowers Mfg Co Div (USA)
AA59214-V-B-3 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
2704 Porter H K Co Inc Electrical Div Ambridge Works (USA)
W-J-800 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
WJ800F-V-B-3 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
6625-00-009-4222INTERCHANGEABLE
MULTIMETER
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5999-00-204-6148INTERCHANGEABLE
CONTACT,ELECTRICAL
2704
5940-00-237-6804INTERCHANGEABLE
POST,BINDING,ELECTRICAL
2804-103
6640-00-290-6549INTERCHANGEABLE
CRUCIBLE,FILTERING,LABORATORY
2520-00-740-9848INTERCHANGEABLE
RETAINER RELIEF VAL
2704
6810-00-753-4779INTERCHANGEABLE
NITRIC ACID
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5305-00-759-0978INTERCHANGEABLE
SCREW,MACHINE
2-70-4
2990-00-790-2644INTERCHANGEABLE
MUFFLER,EXHAUST
103605
5910-00-815-7277INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
96P33291S2
3413-00-926-3770INTERCHANGEABLE
DRILLING MACHINE,UPRIGHT
2815-01-192-3413INTERCHANGEABLE
HOUSING,SUPPLY VALVE
2704
1560-01-464-8910INTERCHANGEABLE
VXI BUS 1553 SIMULA
2704

Frequently Asked Questions

What is NSN 5975-00-194-8848?

NSN 5975-00-194-8848 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 5975-00-194-8848?

NSN 5975-00-194-8848 has 7 cross-referenced part numbers: A-A-59214 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 55151 1-2 (Abb Installation Products Inc), 4-0EXT1-2 (Ni Industries Inc Bowers Mfg Co Div), AA59214-V-B-3 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 2704 (Porter H K Co Inc Electrical Div Ambridge Works) and 2 more.

What NSN replaces 5975-00-194-8848?

There are 12 known substitutes for 5975-00-194-8848: 6625-00-009-4222, 5999-00-204-6148, 5940-00-237-6804 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-59214?

Key specifications for A-A-59214: Nondefinitive Spec/std Data: 5 TYPE AND B SIZE AND 3 STYLE; Material: STEEL BODY; Style Designator: OCTAGONAL; Surface Treatment: CADMIUM OR ZINC OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-194-8848 still in active supply?

NSN 5975-00-194-8848 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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