The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-528-9140, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Littelfuse, Inc.. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-528-9140 |
| Primary Part Number | 340313 |
| Item Name | Fuseholder,extractor Post |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Accommodated Fuse Length | 1.250 INCHES NOMINAL IN |
| Body Style | PANEL MOUNTED TYPE |
| Overall Diameter | 0.880 INCHES NOMINAL IN |
| Length From Front Protrusion to Mounting Surface | 1.000 INCHES MAXIMUM IN |
| Voltage in Volts | 250.0 |
| Panel Thickness | 0.250 INCHES MAXIMUM IN |
| Accommodated Ferrule Diameter | 0.250 INCHES NOMINAL IN |
| Fuse Terminal Type Accommodated | FERRULE |
| Environmental Protection | SHOCK PROOF AND WATERTIGHT |
| Current Carrying Rating in Amps | 20.0 |
| Material | COPPER AND COPPER ALLOY CONTACT |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG |
| Fuse Accommodation Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 340313 PRIMARY | Littelfuse, Inc. (USA) |
NSN 5920-01-528-9140 is a Fuseholder,extractor Post, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-528-9140 has 1 manufacturer part number on file: 340313 (Littelfuse, Inc.).
Key specifications for 340313: Accommodated Fuse Length: 1.250 INCHES NOMINAL IN; Body Style: PANEL MOUNTED TYPE; Overall Diameter: 0.880 INCHES NOMINAL IN; Length From Front Protrusion to Mounting Surface: 1.000 INCHES MAXIMUM IN. 13 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.