PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F03B250V1-4AFuse,cartridge

Littelfuse, Inc. · NSN 5920-00-683-6567 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-683-6567 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-683-6567. Primary manufacturer part number: F03B250V1-4A.
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.).
  • Body Style: TUBE TYPE
  • Surface Treatment: NICKEL TERMINAL
  • Overall Diameter: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Interruption Indicator Method: OPAQUE BODY
  • Continuous Current Rating in Amps: 0.250
Applications
  • Applications requiring Ceramic or Plastic Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-683-6567, 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 Littelfuse, Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 9 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
NSN5920-00-683-6567
Primary Part NumberF03B250V1-4A
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusCANCELLED
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
Surface TreatmentNICKEL TERMINAL
Overall Diameter0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Interruption Indicator MethodOPAQUE BODY
Continuous Current Rating in Amps0.250
Circuit Over-Current Interruption TypeTIME DELAY
MaterialCERAMIC OR PLASTIC CASE
Specification/standard Data81349-MIL-F-15160/3D GOVERNMENT SPECIFICATION
Circuit Over-Current Interruption Delay Time in Seconds12.0 200 PCT OF CURRENT RATING
Maximum Voltage Rating in Volts250.0 AC AND 250.0 DC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5920-00-243-3787 INTERCHANGEABLE
Fuse,cartridge
5920-00-280-5002 INTERCHANGEABLE
Fuse,cartridge
5920-00-295-9269 INTERCHANGEABLE
Fuse,cartridge
5920-00-519-7733 INTERCHANGEABLE
Fuse,cartridge
5920-00-557-6057 INTERCHANGEABLE
Fuse,cartridge
5920-00-655-3806 INTERCHANGEABLE
Fuse,cartridge
5920-00-687-1812 INTERCHANGEABLE
Fuse,cartridge
5920-00-727-1452 INTERCHANGEABLE
Fuse,cartridge
2530-00-741-3677323250 INTERCHANGEABLE
Bracket Air Compres
Brinkley Technology Group Llc Dba Hercules Manufacturing
5920-00-808-8342 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
F03B250V1-4A Littelfuse, Inc. (USA)
F03B250V1/4A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
VBE860T250 Thales Nederland (NLD)
F03B-0.25A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS90079-16 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-15160/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
14050-012 Dynalec Corporation (USA)
F03B250V4A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILF15160-03 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
416144-16 Raytheon Company Dba Raytheon (USA)
323.250 Littelfuse, Inc. (USA)
P-754659-11 Radcal Corp (USA)
3043A-9 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
802180-003 Evans & Sutherland Computer Corp (USA)
Related Parts
5920-00-243-3787INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-280-5002INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-295-9269INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-519-7733INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-557-6057INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-655-3806INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-687-1812INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-727-1452INTERCHANGEABLE
FUSE,CARTRIDGE
2530-00-741-3677INTERCHANGEABLE
BRACKET AIR COMPRES
323250
5920-00-808-8342INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-823-0334INTERCHANGEABLE
FUSE,CARTRIDGE
MDA1-4
5920-00-839-4430INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-00-683-6567?

NSN 5920-00-683-6567 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-683-6567?

NSN 5920-00-683-6567 has 14 cross-referenced part numbers: F03B250V1-4A (Littelfuse, Inc.), F03B250V1/4A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), VBE860T250 (Thales Nederland), F03B-0.25A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS90079-16 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 9 more.

What NSN replaces 5920-00-683-6567?

There are 12 known substitutes for 5920-00-683-6567: 5920-00-243-3787, 5920-00-280-5002, 5920-00-295-9269 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F03B250V1-4A?

Key specifications for F03B250V1-4A: Overall Length: 1.219 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN; 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.).; Body Style: TUBE TYPE; Surface Treatment: NICKEL TERMINAL. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-683-6567 still in active supply?

NSN 5920-00-683-6567 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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