PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MDL30AFuse,cartridge

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-00-238-3088 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-238-3088 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-238-3088. Primary manufacturer part number: MDL30A.
Features
  • Fuse,cartridge — FSC 5920
  • Material: COPPER OR COPPER ALLOY TERMINAL
  • Circuit Over-Current Interruption Delay Time in Seconds: 12.0 200 PCT OF CURRENT RATING
  • Maximum Voltage Rating in Volts: 32.0 AC AND 32.0 DC
  • Circuit Over-Current Interruption Type: TIME DELAY
  • Surface Treatment: SILVER TERMINAL
  • Interruption Indicator Method: VISIBLE ELEMENT
  • Overall Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Applications requiring Copper or Copper Alloy Terminal construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-238-3088, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, 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
NSN5920-00-238-3088
Primary Part NumberMDL30A
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusACTIVE
MaterialCOPPER OR COPPER ALLOY TERMINAL
Circuit Over-Current Interruption Delay Time in Seconds12.0 200 PCT OF CURRENT RATING
Maximum Voltage Rating in Volts32.0 AC AND 32.0 DC
Circuit Over-Current Interruption TypeTIME DELAY
Surface TreatmentSILVER TERMINAL
Interruption Indicator MethodVISIBLE ELEMENT
Overall Diameter0.250 INCHES NOMINAL IN
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Continuous Current Rating in Amps30.000
Precious MaterialSILVER
Precious Material and LocationTERMINAL SURFACES SILVER
MaterialGLASS CASE
Body StyleTUBE TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5920-00-644-0366MDL30 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
Cross-Reference Index
Part NumberManufacturer
MDL-3.0 Cooper Bussmann, Llc Dba Cooper Industries (USA)
MIL-PRF-15160/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F02B32V30AS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-15160/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5920PL1117906 Jednolity Indeks Materialowy - Uniform Material Index (POL)
6N9353 Caterpillar Inc Div Caterpillar Defense (USA)
MDL30A PRIMARY Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
5920-00-644-0366INTERCHANGEABLE
FUSE,CARTRIDGE
MDL30

Frequently Asked Questions

What is NSN 5920-00-238-3088?

NSN 5920-00-238-3088 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 5920-00-238-3088?

NSN 5920-00-238-3088 has 7 cross-referenced part numbers: MDL-3.0 (Cooper Bussmann, Llc Dba Cooper Industries), MIL-PRF-15160/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), F02B32V30AS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-15160/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5920PL1117906 (Jednolity Indeks Materialowy - Uniform Material Index) and 2 more.

What NSN replaces 5920-00-238-3088?

There is 1 known substitute for 5920-00-238-3088: 5920-00-644-0366. Verify interchangeability with system specifications before substitution.

What are the specifications of MDL30A?

Key specifications for MDL30A: Material: COPPER OR COPPER ALLOY TERMINAL; Overall Length: 1.250 INCHES NOMINAL IN; Circuit Over-Current Interruption Delay Time in Seconds: 12.0 200 PCT OF CURRENT RATING; Maximum Voltage Rating in Volts: 32.0 AC AND 32.0 DC. 14 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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