PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MDL5Fuse,cartridge

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-01-670-4150 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-670-4150 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-670-4150. Primary manufacturer part number: MDL5.
Features
  • Fuse,cartridge — FSC 5920
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL MANUFACTURING AND TESTING SPECIFICATIONS
  • 1 verified cross-reference
  • Primary manufacturer: Cooper Bussmann, Llc Dba Cooper Industries
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-670-4150, 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 Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-01-670-4150
Primary Part NumberMDL5
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5920-00-142-7376MDL5 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
Cross-Reference Index
Part NumberManufacturer
MDL5 Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
5920-00-142-7376INTERCHANGEABLE
FUSE,CARTRIDGE
MDL5

Frequently Asked Questions

What is NSN 5920-01-670-4150?

NSN 5920-01-670-4150 is a Fuse,cartridge, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-670-4150?

NSN 5920-01-670-4150 has 1 cross-referenced part number: MDL5 (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-01-670-4150?

There is 1 known substitute for 5920-01-670-4150: 5920-00-142-7376. Verify interchangeability with system specifications before substitution.

What are the specifications of MDL5?

Key specifications for MDL5: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL MANUFACTURING AND TESTING SPECIFICATIONS. 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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