The Fuseholder,block, cataloged under National Stock Number 5920-00-280-4161, 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 Littelfuse, Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5920-00-280-4161 |
| Primary Part Number | 456001 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Littelfuse, Inc. |
| Status | CANCELLED |
| Current Carrying Rating in Amps | 15.0 |
| Fuse Terminal Type Accommodated | FERRULE |
| Accommodated Fuse Length | 1.250 INCHES NOMINAL IN |
| Accommodated Ferrule Diameter | 0.281 INCHES NOMINAL IN |
| Fuse Accommodation Quantity | 1 |
| Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Base Thickness | 0.219 INCHES NOMINAL IN |
| Mounting Hole Quantity | 1 |
| Body Style | CLIP CONNECTED TYPE |
| Mounting Hole Style | ONE HOLE MOUNTING |
| Surface Treatment | SILVER CONTACT |
| Precious Material and Location | CONTACT SURFACES SILVER |
| Voltage in Volts | 250.0 |
| Internal Circuit Configuration and Pole Quantity | 1 POLE, MAINLINE, FUSED |
| Terminal Type and Quantity | 2 SCREW |
| Material | COPPER ALLOY CONTACT |
| Surface Treatment | NICKEL TERMINAL |
| Material | COPPER ALLOY TERMINAL |
| Material | PLASTIC BODY |
| Precious Material | SILVER |
| Coating Method | PLATED TERMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WST-FTH-97397051 | Siemens Energy Global Gmbh & Co. Kg Se Gp I So Cs Ma (DEU) |
| 456001 | Hard Chrome Inc (USA) |
| A72696 | Ballantyne of Omaha Inc. (USA) |
| 3834-1 | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| 456001 PRIMARY | Littelfuse, Inc. (USA) |
| 72696 | Arma Div Ambac Industries Inc |
NSN 5920-00-280-4161 is a Fuseholder,block, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: cancelled.
NSN 5920-00-280-4161 has 6 cross-referenced part numbers: WST-FTH-97397051 (Siemens Energy Global Gmbh & Co. Kg Se Gp I So Cs Ma), 456001 (Hard Chrome Inc), A72696 (Ballantyne of Omaha Inc.), 3834-1 (Cooper Bussmann, Llc Dba Cooper Industries), 456001 (Littelfuse, Inc.) and 1 more.
There are 8 known substitutes for 5920-00-280-4161: 4730-00-050-4208, 5310-00-359-1164, 6110-00-494-9135 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 456001: Current Carrying Rating in Amps: 15.0; Fuse Terminal Type Accommodated: FERRULE; Accommodated Fuse Length: 1.250 INCHES NOMINAL IN; Accommodated Ferrule Diameter: 0.281 INCHES NOMINAL IN. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 5920-00-280-4161 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.