PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W-F-791/1-003Fuse,plug

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5920-00-228-4463 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-228-4463 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-228-4463. Primary manufacturer part number: W-F-791/1-003.
Features
  • Fuse,plug — FSC 5920
  • Material: CERAMIC OR GLASS OR PLASTIC CASE
  • Test Data Document: 81348-W-F-791 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Continuous Current Rating in Amps: 3.000
  • Circuit Over-Current Interruption Type: TIME DELAY
  • Circuit Over-Current Interruption Delay Time in Seconds: 30.0 200 PCT OF CURRENT RATING
  • Interruption Indicator Method: VISIBLE ELEMENT
  • Specification/standard Data: 81348-W-F-791/2 GOVERNMENT SPECIFICATION
Applications
  • Applications requiring Ceramic or Glass or Plastic Case construction
General Description

The Fuse,plug, cataloged under National Stock Number 5920-00-228-4463, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-228-4463
Primary Part NumberW-F-791/1-003
Item NameFuse,plug
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
MaterialCERAMIC OR GLASS OR PLASTIC CASE
Test Data Document81348-W-F-791 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Continuous Current Rating in Amps3.000
Circuit Over-Current Interruption TypeTIME DELAY
Circuit Over-Current Interruption Delay Time in Seconds30.0 200 PCT OF CURRENT RATING
Interruption Indicator MethodVISIBLE ELEMENT
Specification/standard Data81348-W-F-791/2 GOVERNMENT SPECIFICATION
Maximum Voltage Rating in Volts125.0 AC AND 125.0 DC
Body StyleEDISON BASE
Terminal Length0.750 INCHES NOMINAL IN
Overall Diameter1.281 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5920-00-228-4465 INTERCHANGEABLE
Fuse,plug
5920-00-228-4482 INTERCHANGEABLE
Fuse,plug
5920-00-240-4114 INTERCHANGEABLE
Fuse,plug
5920-00-284-7126 INTERCHANGEABLE
Fuse,plug
5920-00-296-4884 INTERCHANGEABLE
Fuse,plug
5920-00-296-4886 INTERCHANGEABLE
Fuse,plug
5920-00-519-9047 INTERCHANGEABLE
Fuse,plug
5920-00-866-2477W3 INTERCHANGEABLE
Fuse,plug
Cooper Bussmann, Llc Dba Cooper Industries
5920-01-078-1323 INTERCHANGEABLE
Fuse,plug
Cross-Reference Index
Part NumberManufacturer
W-F-791/1-003 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
98K Lockheed Martin Corporation Div Rms (USA)
F14A125V3A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AA55470 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AA55470-04 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
98K General Electric Co Industrial Components and Material Group (USA)
Related Parts
5920-00-228-4465INTERCHANGEABLE
FUSE,PLUG
5920-00-228-4482INTERCHANGEABLE
FUSE,PLUG
5920-00-240-4114INTERCHANGEABLE
FUSE,PLUG
5920-00-284-7126INTERCHANGEABLE
FUSE,PLUG
5920-00-296-4884INTERCHANGEABLE
FUSE,PLUG
5920-00-296-4886INTERCHANGEABLE
FUSE,PLUG
5920-00-519-9047INTERCHANGEABLE
FUSE,PLUG
5920-00-866-2477INTERCHANGEABLE
FUSE,PLUG
W3
5920-01-078-1323INTERCHANGEABLE
FUSE,PLUG

Frequently Asked Questions

What is NSN 5920-00-228-4463?

NSN 5920-00-228-4463 is a Fuse,plug, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-228-4463?

NSN 5920-00-228-4463 has 6 cross-referenced part numbers: W-F-791/1-003 (Federal Specifications Promulgated by General Services Administration Washington DC), 98K (Lockheed Martin Corporation Div Rms), F14A125V3A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AA55470 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA55470-04 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 1 more.

What NSN replaces 5920-00-228-4463?

There are 9 known substitutes for 5920-00-228-4463: 5920-00-228-4465, 5920-00-228-4482, 5920-00-240-4114 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W-F-791/1-003?

Key specifications for W-F-791/1-003: Material: CERAMIC OR GLASS OR PLASTIC CASE; Test Data Document: 81348-W-F-791 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Continuous Current Rating in Amps: 3.000; Circuit Over-Current Interruption Type: TIME DELAY. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-228-4463 still in active supply?

NSN 5920-00-228-4463 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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