The Fuse,electrical, cataloged under National Stock Number 5920-01-305-3438, 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 Aerius Marine Gmbh. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Fuse,electrical |
| FSC / FSG | 5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59) |
| Manufacturers | Aerius Marine Gmbh (CAGE D1468); Siemens Industry Inc Div Corporate Headquarters (CAGE 1HLQ3) |
| Parameter | Value |
|---|---|
| NSN | 5920-01-305-3438 |
| Primary Part Number | 94.237.999.105 |
| Item Name | Fuse,electrical |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Aerius Marine Gmbh |
| 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 |
|---|---|
| 94.237.999.105 | Aerius Marine Gmbh (DEU) |
| 3NA3 801 | Siemens Industry Inc Div Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| 3NA1011 | C/1 Advisory reference — outside the item-of-supply concept Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division |
| 3NA3 801 | 3/9 Design control — primary reference Siemans Energy and Automation Inc |
NSN 5920-01-305-3438 is a Fuse,electrical, manufactured by Aerius Marine Gmbh, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-305-3438 has 2 manufacturer part numbers on file: 94.237.999.105 (Aerius Marine Gmbh), 3NA3 801 (Siemens Industry Inc Div Corporate Headquarters).
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.