PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WF1814/06-005Fuse,cartridge

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5920-01-173-2473 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-173-2473 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-173-2473. Primary manufacturer part number: WF1814/06-005.
Features
  • Fuse,cartridge — FSC 5920
  • Material: COPPER TERMINAL
  • Maximum Voltage Rating in Volts: 600.0 AC
  • Specification/standard Data: 81348-W-F-1814/6 GOVERNMENT SPECIFICATION
  • Continuous Current Rating in Amps: 60.000
  • Interruption Indicator Method: OPAQUE BODY
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
Applications
  • Applications requiring Copper Terminal construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-173-2473, 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 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-01-173-2473
Primary Part NumberWF1814/06-005
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
MaterialCOPPER TERMINAL
Maximum Voltage Rating in Volts600.0 AC
Specification/standard Data81348-W-F-1814/6 GOVERNMENT SPECIFICATION
Continuous Current Rating in Amps60.000
Interruption Indicator MethodOPAQUE BODY
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Test Data Document81348-W-F-1814 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.).
Overall Diameter1.062 INCHES NOMINAL IN
MaterialCERAMIC OR GLASS OR PLASTIC MELAMINE CASE
Body StyleTUBE TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5920-01-131-1692A4J60 INTERCHANGEABLE
Fuse,cartridge
Mersen Usa Ep Corp. Dba Ferraz Shawmut
5920-01-250-5968 INTERCHANGEABLE
Fuse,cartridge
5920-01-272-8182 INTERCHANGEABLE
Fuse,cartridge
5920-01-290-3771 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
WF1814/06-005 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A4J60 Efcor Inc
W-F-1814/6 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
JLS60 Cooper Bussmann, Llc Dba Cooper Industries (USA)
39129549 Clark Equipment Co Div Doosan Infracore Portable Power (USA)
Related Parts
5920-01-131-1692INTERCHANGEABLE
FUSE,CARTRIDGE
A4J60
5920-01-250-5968INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-272-8182INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-290-3771INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-01-173-2473?

NSN 5920-01-173-2473 is a Fuse,cartridge, 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 5920-01-173-2473?

NSN 5920-01-173-2473 has 5 cross-referenced part numbers: WF1814/06-005 (Federal Specifications Promulgated by General Services Administration Washington DC), A4J60 (Efcor Inc), W-F-1814/6 (Federal Specifications Promulgated by General Services Administration Washington DC), JLS60 (Cooper Bussmann, Llc Dba Cooper Industries), 39129549 (Clark Equipment Co Div Doosan Infracore Portable Power).

What NSN replaces 5920-01-173-2473?

There are 4 known substitutes for 5920-01-173-2473: 5920-01-131-1692, 5920-01-250-5968, 5920-01-272-8182 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WF1814/06-005?

Key specifications for WF1814/06-005: Material: COPPER TERMINAL; Maximum Voltage Rating in Volts: 600.0 AC; Specification/standard Data: 81348-W-F-1814/6 GOVERNMENT SPECIFICATION; Continuous Current Rating in Amps: 60.000. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-01-173-2473 still in active supply?

NSN 5920-01-173-2473 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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