The Fuseholder,block, cataloged under National Stock Number 5920-00-240-4054, 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 18 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-240-4054 |
| Primary Part Number | 4528 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Coating Method | PLATED CONTACT |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Current Carrying Rating in Amps | 2.0 |
| Mounting Hole Style | DIAGONAL TO THE LEFT |
| Unable to Decode | UNABLE TO DECODE |
| Body Style | CLIP CONNECTED TYPE |
| Mounting Hole Diameter | 0.164 INCHES NOMINAL IN |
| Fuse Accommodation Quantity | 1 |
| Base Thickness | 0.375 INCHES NOMINAL IN |
| Center to Center Distance Between Outside Mounting Holes Along Length | 1.110 INCHES NOMINAL IN |
| Accommodated Ferrule Diameter | 0.406 INCHES NOMINAL IN |
| Accommodated Fuse Length | 3.000 INCHES NOMINAL IN |
| Material | PLASTIC PHENOL FORMALDEHYDE (PMO) BODY |
| Voltage in Volts | 1000.0 |
| Surface Treatment | NICKEL CONTACT |
| Material | COPPER ALLOY CONTACT |
| Fuse Terminal Type Accommodated | FERRULE |
| Internal Circuit Configuration and Pole Quantity | 1 POLE, MAINLINE, FUSED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4528 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
NSN 5920-00-240-4054 is a Fuseholder,block, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-00-240-4054 has 1 cross-referenced part number: 4528 (Cooper Bussmann, Llc Dba Cooper Industries).
There are 12 known substitutes for 5920-00-240-4054: 6240-00-143-3077, 3110-00-155-6200, 5315-00-616-5520 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4528: Coating Method: PLATED CONTACT; Terminal Type and Quantity: 2 TAB, SOLDER LUG; Current Carrying Rating in Amps: 2.0; Mounting Hole Style: DIAGONAL TO THE LEFT. 21 total characteristics are documented in the Federal Logistics Information System.