PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-23419/8Fuse,cartridge

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5920-01-175-8184 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-175-8184 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-175-8184. Primary manufacturer part number: MIL-PRF-23419/8.
Features
  • Fuse,cartridge — FSC 5920
  • Body Style: PIGTAIL TYPE
  • Surface Treatment: GOLD TERMINAL
  • Maximum Voltage Rating in Volts: 125.0 AC AND 125.0 DC
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Precious Material: GOLD
  • Terminal Length: 1.500 INCHES NOMINAL IN
  • Terminal Diameter: 0.025 INCHES NOMINAL IN
Applications
  • Applications requiring Ceramic or Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-175-8184, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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
NSN5920-01-175-8184
Primary Part NumberMIL-PRF-23419/8
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
StatusCANCELLED
Body StylePIGTAIL TYPE
Surface TreatmentGOLD TERMINAL
Maximum Voltage Rating in Volts125.0 AC AND 125.0 DC
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Precious MaterialGOLD
Terminal Length1.500 INCHES NOMINAL IN
Terminal Diameter0.025 INCHES NOMINAL IN
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Interruption Indicator MethodOPAQUE BODY
Precious Material and LocationCAP AND TERMINAL SURFACES GOLD
Continuous Current Rating in Amps7.000
Overall Diameter0.093 INCHES NOMINAL IN
MaterialCERAMIC OR GLASS CASE
Test Data Document81349-MIL-F-23419 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.).
Specification/standard Data81349-MIL-F-23419/8 GOVERNMENT SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4320-00-218-32791049P INTERCHANGEABLE
Impeller,pump,centrifugal
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5310-00-251-4444255-007 INTERCHANGEABLE
Washer,spring Tension
Raytheon Company Dba Raytheon Co
5920-01-083-3747 INTERCHANGEABLE
Fuse,cartridge
5920-01-083-3748 INTERCHANGEABLE
Fuse,cartridge
5920-01-083-3749 INTERCHANGEABLE
Fuse,cartridge
5920-01-085-5490 INTERCHANGEABLE
Fuse,cartridge
5920-01-104-3919 INTERCHANGEABLE
Fuse,cartridge
5920-01-112-2446 INTERCHANGEABLE
Fuse,cartridge
5920-01-115-7222 INTERCHANGEABLE
Fuse,cartridge
5920-01-175-8183 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-23419/8 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
255007 Littelfuse, Inc. (USA)
FM08A125V7A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
X2890-12 Littelfuse, Inc. (USA)
5920PL1710541 Jednolity Indeks Materialowy - Uniform Material Index (POL)
5920PL0649140 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
4320-00-218-3279INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
1049P
5310-00-251-4444INTERCHANGEABLE
WASHER,SPRING TENSION
255-007
5920-01-083-3747INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-083-3748INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-083-3749INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-085-5490INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-104-3919INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-112-2446INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-115-7222INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-175-8183INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-187-7969INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-245-9650INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-01-175-8184?

NSN 5920-01-175-8184 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: cancelled.

What are the part numbers for NSN 5920-01-175-8184?

NSN 5920-01-175-8184 has 6 cross-referenced part numbers: MIL-PRF-23419/8 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 255007 (Littelfuse, Inc.), FM08A125V7A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), X2890-12 (Littelfuse, Inc.), 5920PL1710541 (Jednolity Indeks Materialowy - Uniform Material Index) and 1 more.

What NSN replaces 5920-01-175-8184?

There are 12 known substitutes for 5920-01-175-8184: 4320-00-218-3279, 5310-00-251-4444, 5920-01-083-3747 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-23419/8?

Key specifications for MIL-PRF-23419/8: Body Style: PIGTAIL TYPE; Surface Treatment: GOLD TERMINAL; Maximum Voltage Rating in Volts: 125.0 AC AND 125.0 DC; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-01-175-8184 still in active supply?

NSN 5920-01-175-8184 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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