PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2051F50ITEM59Fuse,cartridge

Northrop Grumman Systems Corporation Div Marine Systems · NSN 5920-01-584-3613 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-584-3613 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-584-3613. Primary manufacturer part number: 2051F50ITEM59.
Features
  • Fuse,cartridge — FSC 5920
  • Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZW
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Div Marine Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-584-3613, 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 Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-01-584-3613
Primary Part Number2051F50ITEM59
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Div Marine Systems
StatusACTIVE
Departure From Cited DocumentMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5920-00-204-8102L01121 INTERCHANGEABLE
Fuse,cartridge
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5920-00-518-1791 INTERCHANGEABLE
Fuse,cartridge
5920-00-820-8446ABC-1/2 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
5920-01-091-1818 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
2051F50ITEM59 Northrop Grumman Systems Corporation Div Marine Systems (USA)
F03A250V1/2AS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F03A250V1/2AS Mx4 Electronics, Inc. (USA)
Related Parts
5920-00-204-8102INTERCHANGEABLE
FUSE,CARTRIDGE
L01121
5920-00-518-1791INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-820-8446INTERCHANGEABLE
FUSE,CARTRIDGE
ABC-1/2
5920-01-091-1818INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-01-584-3613?

NSN 5920-01-584-3613 is a Fuse,cartridge, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-584-3613?

NSN 5920-01-584-3613 has 3 cross-referenced part numbers: 2051F50ITEM59 (Northrop Grumman Systems Corporation Div Marine Systems), F03A250V1/2AS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), F03A250V1/2AS (Mx4 Electronics, Inc.).

What NSN replaces 5920-01-584-3613?

There are 4 known substitutes for 5920-01-584-3613: 5920-00-204-8102, 5920-00-518-1791, 5920-00-820-8446 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2051F50ITEM59?

Key specifications for 2051F50ITEM59: Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZW. 2 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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