The Fuse,cartridge, cataloged under National Stock Number 5920-01-703-3850, 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 5 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 | 5920-01-703-3850 |
| Primary Part Number | 581300 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 300.0 |
| Body Style | SLOTTED KNIFE BLADE |
| Terminal Thickness | 0.08 INCHES NOMINAL IN |
| Maximum Voltage Rating in Volts | 48.0 AC AND 48.0 DC |
| Mounting Slot Width | 0.35 INCHES NOMINAL IN |
| 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 |
|---|---|
| 581300 PRIMARY | Littelfuse, Inc. (USA) |
NSN 5920-01-703-3850 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-703-3850 has 1 manufacturer part number on file: 581300 (Littelfuse, Inc.).
Key specifications for 581300: Overall Height: 0.68 INCHES NOMINAL IN; Continuous Current Rating in Amps: 300.0; Body Style: SLOTTED KNIFE BLADE; Terminal Thickness: 0.08 INCHES NOMINAL IN. 5 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.