The Fuseholder,block, cataloged under National Stock Number 5920-01-056-9426, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-056-9426 |
| Primary Part Number | 3594 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Body Style | OPEN TYPE |
| Current Carrying Rating in Amps | 100.0 |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 16.0 |
| Terminal Type and Quantity | 2 THREADED STUD |
| Material | COPPER ALLOY CONTACT |
| Accommodated Fuse Length | 5.000 INCHES NOMINAL IN |
| Center to Center Distance Between Outside Mounting Holes Along Length | 1.425 INCHES NOMINAL IN |
| Center to Center Distance Between Fuse Contacts | 4.000 INCHES NOMINAL IN |
| Accommodated Fuse Width | 1.000 INCHES NOMINAL IN |
| Mounting Hole Style | IN-LINE ALONG THE LENGTH |
| Voltage in Volts | 600.0 |
| Internal Circuit Configuration and Pole Quantity | 1 POLE, MAINLINE, FUSED |
| Mounting Hole Diameter | 0.216 INCHES NOMINAL IN |
| Accommodated Fuse Thickness | 0.125 INCHES NOMINAL IN |
| Mounting Hole Quantity | 2 |
| Fuse Accommodation Quantity | 1 |
| Base Thickness | 0.625 INCHES NOMINAL IN |
| Fuse Terminal Type Accommodated | BLADE W/MOUNTING HOLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 142C991H01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 3594 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
NSN 5920-01-056-9426 is a Fuseholder,block, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-01-056-9426 has 2 cross-referenced part numbers: 142C991H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 3594 (Cooper Bussmann, Llc Dba Cooper Industries).
There are 5 known substitutes for 5920-01-056-9426: 4310-00-267-2941, 5120-00-928-9228, 5975-01-301-1013 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3594: Body Style: OPEN TYPE; Current Carrying Rating in Amps: 100.0; Screw Thread Diameter: 0.375 INCHES NOMINAL IN; Screw Thread Quantity Per Inch: 16.0. 23 total characteristics are documented in the Federal Logistics Information System.