The Fuse,cartridge, cataloged under National Stock Number 5920-00-974-4381, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5920-00-974-4381 |
| Primary Part Number | MDF6-1-4 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | CANCELLED |
| Surface Treatment | NICKEL TERMINAL |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Circuit Over-Current Interruption Type | TIME DELAY |
| Criticality Code Justification | FEAT |
| Circuit Over-Current Interruption Delay Time in Seconds | 6.0 300 PCT OF CURRENT RATING |
| Material | COPPER TERMINAL |
| Maximum Voltage Rating in Volts | 250.0 AC AND 250.0 DC |
| Interruption Indicator Method | OPAQUE BODY |
| Continuous Current Rating in Amps | 6.250 |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Material | PLASTIC MELAMINE CASE |
| Body Style | TUBE TYPE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2110-0023 | Hewlett-Packard Company Dba HP (USA) |
| MDF6-1-4 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| 2110-0023 | Keysight Technologies, Inc. (USA) |
| MDF6 1/4 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| 524BS720 | Keysight Technologies, Inc. (USA) |
| MDF6 1-4 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| 666068-111 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| MDF625 | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| 524BS720 | Hewlett-Packard Company Dba HP (USA) |
| 211-61 | Hewlett-Packard Company Dba HP (USA) |
| MFD6-25 | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| 246080 | Northrop Grumman Systems Corporation (USA) |
| 524BS720 | Keysight Technologies Inc (USA) |
| 2110-0023 PRIMARY | Keysight Technologies Inc (USA) |
NSN 5920-00-974-4381 is a Fuse,cartridge, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: cancelled.
NSN 5920-00-974-4381 has 14 cross-referenced part numbers: 2110-0023 (Hewlett-Packard Company Dba HP), MDF6-1-4 (Cooper Bussmann, Llc Dba Cooper Industries), 2110-0023 (Keysight Technologies, Inc.), MDF6 1/4 (Cooper Bussmann, Llc Dba Cooper Industries), 524BS720 (Keysight Technologies, Inc.) and 9 more.
There are 12 known substitutes for 5920-00-974-4381: 4820-00-052-4652, 5340-00-143-5206, 4730-00-199-3552 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MDF6-1-4: Surface Treatment: NICKEL TERMINAL; Features Provided: NONRENEWABLE FUSIBLE ELEMENT; Circuit Over-Current Interruption Type: TIME DELAY; Criticality Code Justification: FEAT. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5920-00-974-4381 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.