PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MDA30AMPFuse,cartridge

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-00-814-2203 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-814-2203 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-814-2203. Primary manufacturer part number: MDA30AMP.
Features
  • Fuse,cartridge — FSC 5920
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Circuit Over-Current Interruption Delay Time in Seconds: 3.0 500 PCT OF CURRENT RATING
  • Continuous Current Rating in Amps: 30.000
  • Maximum Voltage Rating in Volts: 32.0 DC
  • Material: CERAMIC CASE
  • Interruption Indicator Method: OPAQUE BODY
Applications
  • Applications requiring Ceramic Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-814-2203, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-814-2203
Primary Part NumberMDA30AMP
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusACTIVE
Overall Diameter0.250 INCHES NOMINAL IN
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Circuit Over-Current Interruption Delay Time in Seconds3.0 500 PCT OF CURRENT RATING
Continuous Current Rating in Amps30.000
Maximum Voltage Rating in Volts32.0 DC
MaterialCERAMIC CASE
Interruption Indicator MethodOPAQUE BODY
Body StyleTUBE TYPE
Circuit Over-Current Interruption TypeTIME DELAY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5920-00-755-3656 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
MDA30AMP PRIMARY Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
5920-00-755-3656INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-00-814-2203?

NSN 5920-00-814-2203 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 5920-00-814-2203?

NSN 5920-00-814-2203 has 1 cross-referenced part number: MDA30AMP (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-00-814-2203?

There is 1 known substitute for 5920-00-814-2203: 5920-00-755-3656. Verify interchangeability with system specifications before substitution.

What are the specifications of MDA30AMP?

Key specifications for MDA30AMP: Overall Diameter: 0.250 INCHES NOMINAL IN; Overall Length: 1.250 INCHES NOMINAL IN; Features Provided: NONRENEWABLE FUSIBLE ELEMENT; Circuit Over-Current Interruption Delay Time in Seconds: 3.0 500 PCT OF CURRENT RATING. 10 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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