PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILF15160-66Fuse,cartridge

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5920-00-811-4401 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-811-4401 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-811-4401. Primary manufacturer part number: MILF15160-66.
Features
  • Fuse,cartridge — FSC 5920
  • Test Data Document: 81349-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.).
  • Surface Treatment: SILVER TERMINAL
  • Interruption Indicator Method: OPAQUE BODY
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Continuous Current Rating in Amps: 600.000
  • Terminal Thickness: 0.215 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
  • Overall Diameter: 2.906 INCHES MAXIMUM IN
Applications
  • Applications requiring Plastic Melamine and Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-811-4401, 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 Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-811-4401
Primary Part NumberMILF15160-66
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
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.).
Surface TreatmentSILVER TERMINAL
Interruption Indicator MethodOPAQUE BODY
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Continuous Current Rating in Amps600.000
Terminal Thickness0.215 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
Overall Diameter2.906 INCHES MAXIMUM IN
Maximum Voltage Rating in Volts500.0 AC AND 500.0 DC
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
MaterialPLASTIC MELAMINE AND GLASS CASE
Specification/standard Data81349-MIL-F-15160/66 GOVERNMENT SPECIFICATION
Body StyleKNIFE BLADE TYPE
Terminal Length2.250 INCHES MINIMUM IN
MaterialCOPPER TERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-538-6319 INTERCHANGEABLE
Fuse,cartridge
5920-00-538-6320 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
MILF15160-66 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-15160/66 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F66C500V600AS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5920-00-538-6319INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-538-6320INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-00-811-4401?

NSN 5920-00-811-4401 is a Fuse,cartridge, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-811-4401?

NSN 5920-00-811-4401 has 3 cross-referenced part numbers: MILF15160-66 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-15160/66 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), F66C500V600AS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5920-00-811-4401?

There are 2 known substitutes for 5920-00-811-4401: 5920-00-538-6319, 5920-00-538-6320. Verify interchangeability with system specifications before substitution.

What are the specifications of MILF15160-66?

Key specifications for MILF15160-66: Test Data Document: 81349-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.).; Surface Treatment: SILVER TERMINAL; Interruption Indicator Method: OPAQUE BODY; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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