The Fuse, cataloged under National Stock Number 5920-01-189-5229, 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 Hatco Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Fuse |
| FSC / FSG | 5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59) |
| Manufacturers | Hatco Corp (CAGE 20087); Cooper Bussmann, Llc Dba Cooper Industries (CAGE 71400) |
| Parameter | Value |
|---|---|
| NSN | 5920-01-189-5229 |
| Primary Part Number | R02-03-013-02 |
| Item Name | Fuse |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Hatco Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| R02-03-013-02 PRIMARY | Hatco Corp (USA) |
| JJS-1 | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| Reference | Meaning |
|---|---|
| 02-03-013A | 5/9 Secondary reference Hatco Corp |
| 02-03-013 | C/1 Advisory reference — outside the item-of-supply concept Hatco Corp |
| 5920PL1328700 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5920-01-189-5229 is a Fuse, manufactured by Hatco Corp, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-189-5229 has 2 manufacturer part numbers on file: R02-03-013-02 (Hatco Corp), JJS-1 (Cooper Bussmann, Llc Dba Cooper Industries).
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.