PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F02125V8ASFuse,cartridge

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5920-00-633-0123 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-633-0123 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-633-0123. Primary manufacturer part number: F02125V8AS.
Features
  • Fuse,cartridge — FSC 5920
  • Precious Material and Location: TERMINAL SURFACES SILVER
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Precious Material: SILVER
  • Material: GLASS CASE
  • Body Style: TUBE TYPE
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
Applications
  • Applications requiring Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-633-0123, 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 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-633-0123
Primary Part NumberF02125V8AS
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
Precious Material and LocationTERMINAL SURFACES SILVER
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Overall Diameter0.250 INCHES NOMINAL IN
Precious MaterialSILVER
MaterialGLASS CASE
Body StyleTUBE TYPE
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
MaterialCOPPER OR COPPER ALLOY TERMINAL
Surface TreatmentSILVER TERMINAL
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.).
Maximum Voltage Rating in Volts125.0 AC AND 125.0 DC
Interruption Indicator MethodVISIBLE ELEMENT
Specification/standard Data81349-MIL-F-15160/2 GOVERNMENT SPECIFICATION
Continuous Current Rating in Amps8.000
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5920-00-050-4962 INTERCHANGEABLE
Fuse,cartridge
5920-00-078-8660 INTERCHANGEABLE
Fuse,cartridge
5920-00-080-3029 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-3168 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-3466 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-3468 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-3469 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-3470 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-3476 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-4461 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
F02125V8AS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
125VGLH Cooper Bussmann, Llc Dba Cooper Industries (USA)
78-8412-9400-8 Minnesota Mining and Mfg Co Document Systems Div
MIL-PRF-15160/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
78-8412-9400-8 3m Deutschland Gmbh Div 3m Government Services, Europe & Shape/nato Relations (DEU)
MIL-PRF-15160/7 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F02A125V8AS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-15160/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5920-00-050-4962INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-078-8660INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-080-3029INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-3168INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-3466INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-3468INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-3469INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-3470INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-3476INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-4461INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-4464INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-636-3046INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-00-633-0123?

NSN 5920-00-633-0123 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 5920-00-633-0123?

NSN 5920-00-633-0123 has 8 cross-referenced part numbers: F02125V8AS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 125VGLH (Cooper Bussmann, Llc Dba Cooper Industries), 78-8412-9400-8 (Minnesota Mining and Mfg Co Document Systems Div), MIL-PRF-15160/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 78-8412-9400-8 (3m Deutschland Gmbh Div 3m Government Services, Europe & Shape/nato Relations) and 3 more.

What NSN replaces 5920-00-633-0123?

There are 12 known substitutes for 5920-00-633-0123: 5920-00-050-4962, 5920-00-078-8660, 5920-00-080-3029 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F02125V8AS?

Key specifications for F02125V8AS: Precious Material and Location: TERMINAL SURFACES SILVER; Features Provided: NONRENEWABLE FUSIBLE ELEMENT; Overall Diameter: 0.250 INCHES NOMINAL IN; Precious Material: SILVER. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com