PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS15249-3-1Fuse,cartridge

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5920-00-548-9956 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-548-9956 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-548-9956. Primary manufacturer part number: MS15249-3-1.
Features
  • Fuse,cartridge — FSC 5920
  • Maximum Voltage Rating in Volts: 500.0 AC AND 500.0 DC
  • Overall Diameter: 0.406 INCHES NOMINAL IN
  • Precious Material: SILVER
  • Precious Material and Location: TERMINAL SURFACES SILVER
  • Continuous Current Rating in Amps: 3.000
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Interruption Indicator Method: OPAQUE BODY
Applications
  • Applications requiring Plastic Melamine and Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-548-9956, 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 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-548-9956
Primary Part NumberMS15249-3-1
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Maximum Voltage Rating in Volts500.0 AC AND 500.0 DC
Overall Diameter0.406 INCHES NOMINAL IN
Precious MaterialSILVER
Precious Material and LocationTERMINAL SURFACES SILVER
Continuous Current Rating in Amps3.000
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Interruption Indicator MethodOPAQUE BODY
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
MaterialPLASTIC MELAMINE AND GLASS CASE
Test Data Document81349-MIL-PRF-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.).
Surface TreatmentSILVER TERMINAL
Body StyleTUBE TYPE
Specification/standard Data81349-MIL-PRF-15160/60 GOVERNMENT SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5920-00-172-3148L00690 INTERCHANGEABLE
Fuse,cartridge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5920-00-285-0901 INTERCHANGEABLE
Fuse,cartridge
5930-00-482-741810581-42 INTERCHANGEABLE
Switch,push
Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
2920-01-443-46201058142 INTERCHANGEABLE
Harness Assembly
Caterpillar Inc Div Caterpillar Defense
5920-01-515-2163F60C-500V-3A INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
5920-01-559-0472 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
MS15249-3-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
105.814-2 Ward Leonard Ct Llc (USA)
441551-8 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
F60C500V3AS Fic Corporation (USA)
F60C500V3AS L3harris Technologies, Inc. (USA)
2635-088-22 ITEM 1-379 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2635-088-38 ITEM 1-76 Naval Sea Systems Command (USA)
F60C500 V3AS Federal Specifications Promulgated by General Services Administration Washington DC (USA)
288A899ABP3 General Electric Company Dba Ge (USA)
MIL-PRF-15160/60 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F60C500V3A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F60C500V3AS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F6TC500V3AS Ward Leonard Ct Llc (USA)
MIL-F-15160/60 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
02-61-3014 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
F60C500V3AS Electric Boat Corporation Div General Dynamics Electric Boat (USA)
5920PL1297674 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5920-00-172-3148INTERCHANGEABLE
FUSE,CARTRIDGE
L00690
5920-00-285-0901INTERCHANGEABLE
FUSE,CARTRIDGE
5930-00-482-7418INTERCHANGEABLE
SWITCH,PUSH
10581-42
2920-01-443-4620INTERCHANGEABLE
HARNESS ASSEMBLY
1058142
5920-01-515-2163INTERCHANGEABLE
FUSE,CARTRIDGE
F60C-500V-3A
5920-01-559-0472INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-00-548-9956?

NSN 5920-00-548-9956 is a Fuse,cartridge, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-548-9956?

NSN 5920-00-548-9956 has 17 cross-referenced part numbers: MS15249-3-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 105.814-2 (Ward Leonard Ct Llc), 441551-8 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), F60C500V3AS (Fic Corporation), F60C500V3AS (L3harris Technologies, Inc.) and 12 more.

What NSN replaces 5920-00-548-9956?

There are 6 known substitutes for 5920-00-548-9956: 5920-00-172-3148, 5920-00-285-0901, 5930-00-482-7418 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS15249-3-1?

Key specifications for MS15249-3-1: Maximum Voltage Rating in Volts: 500.0 AC AND 500.0 DC; Overall Diameter: 0.406 INCHES NOMINAL IN; Precious Material: SILVER; Precious Material and Location: TERMINAL SURFACES SILVER. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-548-9956 still in active supply?

NSN 5920-00-548-9956 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.
PartsTable Design LLC · partstable.com