PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MTH6Fuse,cartridge

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-00-620-4780 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-620-4780 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-620-4780. Primary manufacturer part number: MTH6.
Features
  • Fuse,cartridge — FSC 5920
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY PAC FEAT
  • Continuous Current Rating in Amps: 6.000
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Maximum Voltage Rating in Volts: 250.0 DC
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Interruption Indicator Method: VISIBLE ELEMENT
  • Material: GLASS CASE
Applications
  • Applications requiring Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-620-4780, 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 9 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-620-4780
Primary Part NumberMTH6
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusACTIVE
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY PAC FEAT
Continuous Current Rating in Amps6.000
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Maximum Voltage Rating in Volts250.0 DC
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Interruption Indicator MethodVISIBLE ELEMENT
MaterialGLASS CASE
Body StyleTUBE TYPE
Overall Diameter0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-199-94821359 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
5920-00-611-665410668241-9 INTERCHANGEABLE
Fuse,cartridge
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
MTH6 Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
5920-00-199-9482INTERCHANGEABLE
FUSE,CARTRIDGE
1359
5920-00-611-6654INTERCHANGEABLE
FUSE,CARTRIDGE
10668241-9

Frequently Asked Questions

What is NSN 5920-00-620-4780?

NSN 5920-00-620-4780 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 5920-00-620-4780?

NSN 5920-00-620-4780 has 1 cross-referenced part number: MTH6 (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-00-620-4780?

There are 2 known substitutes for 5920-00-620-4780: 5920-00-199-9482, 5920-00-611-6654. Verify interchangeability with system specifications before substitution.

What are the specifications of MTH6?

Key specifications for MTH6: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY PAC FEAT; Continuous Current Rating in Amps: 6.000; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS; Maximum Voltage Rating in Volts: 250.0 DC. 11 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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