The Fuse,cartridge, cataloged under National Stock Number 5920-00-103-7642, 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 Westinghouse Electric Corp. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-103-7642 |
| Primary Part Number | 504C293H01 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Body Style | BREAKER PROTECTOR TYPE |
| Overall Diameter | 1.000 INCHES NOMINAL IN |
| Interruption Indicator Method | OPAQUE BODY |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| 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 |
|---|---|
| 504C293H01 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 200FAP03 | 3/9 Design control — primary reference Westinghouse Electric Corp Control Business Unit |
NSN 5920-00-103-7642 is a Fuse,cartridge, manufactured by Westinghouse Electric Corp, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-00-103-7642 has 1 manufacturer part number on file: 504C293H01 (Westinghouse Electric Corp).
Key specifications for 504C293H01: Overall Height: 1.813 INCHES NOMINAL IN; Body Style: BREAKER PROTECTOR TYPE; Overall Diameter: 1.000 INCHES NOMINAL IN; Overall Length: 2.500 INCHES NOMINAL IN. 4 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.