PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N0S40Fuse,cartridge

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-00-914-0832 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-914-0832 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-914-0832. Primary manufacturer part number: N0S40.
Features
  • Fuse,cartridge — FSC 5920
  • Surface Treatment: NICKEL TERMINAL
  • Body Style: TUBE TYPE
  • Interruption Indicator Method: OPAQUE BODY
  • Maximum Voltage Rating in Volts: 600.0 AC AND 600.0 DC
  • Overall Diameter: 1.062 INCHES NOMINAL IN
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Precious Material: SILVER
Applications
  • Applications requiring Fiber Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-914-0832, 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 Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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
NSN5920-00-914-0832
Primary Part NumberN0S40
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusCANCELLED
Surface TreatmentNICKEL TERMINAL
Body StyleTUBE TYPE
Interruption Indicator MethodOPAQUE BODY
Maximum Voltage Rating in Volts600.0 AC AND 600.0 DC
Overall Diameter1.062 INCHES NOMINAL IN
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Precious MaterialSILVER
Precious Material and LocationTERMINAL SURFACES SILVER
Continuous Current Rating in Amps40.000
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
MaterialFIBER CASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-612-29346640 INTERCHANGEABLE
O-Ring
Lawler Manufacturing Company, Inc.
5365-00-799-34826640-0 INTERCHANGEABLE
Shim Set
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5970-01-013-9369B17 RED .75X66FT INTERCHANGEABLE
Tape,insulation,electrical
Stag Enterprise, Inc.
4820-01-026-3846 INTERCHANGEABLE
Seat,valve
6530-01-176-03986640 INTERCHANGEABLE
Drape,surgical
3m Company Div Health Care Business
5342-01-182-9267007620 INTERCHANGEABLE
Retainer,spring
Jacobs Mfg Co the
6515-01-289-56416640 INTERCHANGEABLE
Drainage and Suction Apparatus,s
Porex Corporation
5935-01-326-2736 INTERCHANGEABLE
Connector,receptacle,electrical
5136-01-431-19986640 INTERCHANGEABLE
Die,thread Cutting
Stanley Tools Div of Stanley Works
5985-01-433-20521A20926H01 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
N0S40 PRIMARY Cooper Bussmann, Llc Dba Cooper Industries (USA)
E111-040 Indeeco Llc Dba Indeeco (USA)
OTS40 PRIMARY Mersen Usa Ep Corp. Dba Ferraz Shawmut (USA)
K0S40 Federal Pacific Electric Co Economy Fuse Div (USA)
66-40 Ware Fuse Corp (USA)
50K0TS-40 Cefco/english Electric of N Y Inc (USA)
007621 Despatch Industries Limited Partnership Dba Despatch Industries (USA)
E0S40 Federal Pacific Electric Co Economy Fuse Div (USA)
Related Parts
5331-00-612-2934INTERCHANGEABLE
O-RING
6640
5365-00-799-3482INTERCHANGEABLE
SHIM SET
6640-0
5970-01-013-9369INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
B17 RED .75X66FT
4820-01-026-3846INTERCHANGEABLE
SEAT,VALVE
6530-01-176-0398INTERCHANGEABLE
DRAPE,SURGICAL
6640
5342-01-182-9267INTERCHANGEABLE
RETAINER,SPRING
007620
6515-01-289-5641INTERCHANGEABLE
DRAINAGE AND SUCTION APPARATUS,S
6640
5935-01-326-2736INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5136-01-431-1998INTERCHANGEABLE
DIE,THREAD CUTTING
6640
5985-01-433-2052INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
1A20926H01
6510-01-464-9888INTERCHANGEABLE
DRESSING,OCCLUSIVE,ADHESIVE
6530-01-561-4579INTERCHANGEABLE
GLOVE,EDEMA,OCCUPATIONAL THERAPY
CA571206

Frequently Asked Questions

What is NSN 5920-00-914-0832?

NSN 5920-00-914-0832 is a Fuse,cartridge, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-914-0832?

NSN 5920-00-914-0832 has 8 cross-referenced part numbers: N0S40 (Cooper Bussmann, Llc Dba Cooper Industries), E111-040 (Indeeco Llc Dba Indeeco), OTS40 (Mersen Usa Ep Corp. Dba Ferraz Shawmut), K0S40 (Federal Pacific Electric Co Economy Fuse Div), 66-40 (Ware Fuse Corp) and 3 more.

What NSN replaces 5920-00-914-0832?

There are 12 known substitutes for 5920-00-914-0832: 5331-00-612-2934, 5365-00-799-3482, 5970-01-013-9369 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N0S40?

Key specifications for N0S40: Surface Treatment: NICKEL TERMINAL; Body Style: TUBE TYPE; Overall Length: 5.500 INCHES NOMINAL IN; Interruption Indicator Method: OPAQUE BODY. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-914-0832 still in active supply?

NSN 5920-00-914-0832 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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