PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-231A4701 IT 5Fuse,cartridge

Hotstart Sales, Llc · NSN 5920-00-686-9515 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-686-9515 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-686-9515. Primary manufacturer part number: C-231A4701 IT 5.
Features
  • Fuse,cartridge — FSC 5920
  • Circuit Over-Current Interruption Delay Time in Seconds: 12.0 200 PCT OF CURRENT RATING
  • Surface Treatment: NICKEL TERMINAL
  • Overall Diameter: 0.402 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN
  • Interruption Indicator Method: OPAQUE BODY
  • Continuous Current Rating in Amps: 2.000
  • Circuit Over-Current Interruption Type: TIME DELAY
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
Applications
  • Applications requiring Fiber Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-686-9515, 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 Hotstart Sales, Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 14 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
NSN5920-00-686-9515
Primary Part NumberC-231A4701 IT 5
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerHotstart Sales, Llc
StatusCANCELLED
Circuit Over-Current Interruption Delay Time in Seconds12.0 200 PCT OF CURRENT RATING
Surface TreatmentNICKEL TERMINAL
Overall Diameter0.402 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN
Interruption Indicator MethodOPAQUE BODY
Continuous Current Rating in Amps2.000
Circuit Over-Current Interruption TypeTIME DELAY
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
MaterialFIBER CASE
Test Data Document81349-MIL-F-15160 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.).
Body StyleTUBE TYPE
Specification/standard Data81349-MIL-F-15160/9C GOVERNMENT SPECIFICATION
Maximum Voltage Rating in Volts250.0 AC AND 250.0 DC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5920-00-051-7985 INTERCHANGEABLE
Fuse,cartridge
5920-00-199-4003 INTERCHANGEABLE
Fuse,cartridge
5920-00-199-4021 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-4432 INTERCHANGEABLE
Fuse,cartridge
5920-00-281-0203 INTERCHANGEABLE
Fuse,cartridge
5330-00-441-274016346 INTERCHANGEABLE
Gasket
Hydro-Aire Aerospace Corp
5920-00-549-0032 INTERCHANGEABLE
Fuse,cartridge
5920-00-646-4585 INTERCHANGEABLE
Fuse,cartridge
5920-00-665-0513 INTERCHANGEABLE
Fuse,cartridge
5920-00-686-9514 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
C-231A4701 IT 5 Hotstart Sales, Llc (USA)
FNM-2 Buss Systems Inc (USA)
MEN-2 Challenger Electrical Equipment Corp (USA)
MEN2 Federal Pacific Electric Co Economy Fuse Div (USA)
5920PL1298085 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MIL-PRF-15160/9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MEN-2 Eaton Corporation Dba Eaton Inoac (USA)
70073254 Bae Systems Marine Limited (GBR)
MILF15160-09 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F09B250V2A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
FLM2 Littelfuse, Inc. (USA)
FNM2 Cooper Bussmann, Llc Dba Cooper Industries (USA)
593-6961260 PC 133 Naval Sea Systems Command (USA)
2R83P115 Lockheed Martin Corporation Div Rms (USA)
231026-002 Hotstart Sales, Llc (USA)
FNM2 Fusetronics Inc Dba Blitz Electric Co (USA)
163-46 Rix Industries (USA)
Related Parts
5920-00-051-7985INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-199-4003INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-199-4021INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-4432INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-281-0203INTERCHANGEABLE
FUSE,CARTRIDGE
5330-00-441-2740INTERCHANGEABLE
GASKET
16346
5920-00-549-0032INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-646-4585INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-665-0513INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-686-9514INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-686-9548INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-838-0302INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-00-686-9515?

NSN 5920-00-686-9515 is a Fuse,cartridge, manufactured by Hotstart Sales, Llc, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-686-9515?

NSN 5920-00-686-9515 has 17 cross-referenced part numbers: C-231A4701 IT 5 (Hotstart Sales, Llc), FNM-2 (Buss Systems Inc), MEN-2 (Challenger Electrical Equipment Corp), MEN2 (Federal Pacific Electric Co Economy Fuse Div), 5920PL1298085 (Jednolity Indeks Materialowy - Uniform Material Index) and 12 more.

What NSN replaces 5920-00-686-9515?

There are 12 known substitutes for 5920-00-686-9515: 5920-00-051-7985, 5920-00-199-4003, 5920-00-199-4021 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C-231A4701 IT 5?

Key specifications for C-231A4701 IT 5: Circuit Over-Current Interruption Delay Time in Seconds: 12.0 200 PCT OF CURRENT RATING; Surface Treatment: NICKEL TERMINAL; Overall Diameter: 0.402 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN; Interruption Indicator Method: OPAQUE BODY. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-686-9515 still in active supply?

NSN 5920-00-686-9515 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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