The Fuse,cartridge, cataloged under National Stock Number 5920-01-718-4061, 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 Siba Fuses Llc. Government technical data includes 6 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-718-4061 |
| Primary Part Number | 189140 1 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Siba Fuses Llc |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 1.0 |
| Body Style | TUBE TYPE |
| Surface Treatment | NICKEL CAP |
| Maximum Voltage Rating in Volts | 500.0 AC |
| Material | CERAMIC CASE |
| Circuit Over-Current Interruption Type | TIME DELAY |
| 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 |
|---|---|
| 189140 1 PRIMARY | Siba Fuses Llc (USA) |
NSN 5920-01-718-4061 is a Fuse,cartridge, manufactured by Siba Fuses Llc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-718-4061 has 1 manufacturer part number on file: 189140 1 (Siba Fuses Llc).
1 possible match (shared part number, not a government interchangeability claim): 5920-01-721-6000. Verify interchangeability with system specifications before substitution.
Key specifications for 189140 1: Continuous Current Rating in Amps: 1.0; Body Style: TUBE TYPE; Overall Length: 6.0 MILLIMETERS MINIMUM AND 32.0 MILLIMETERS MAXIMUM MM; Special Features: ROHS COMPLIANT. 6 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.