The Fuse,cartridge, cataloged under National Stock Number 5920-01-399-4501, 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 Devonport Royal Dockyard Limited, Devonport Royal Dockyard. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-399-4501 |
| Primary Part Number | SR1182/4 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Devonport Royal Dockyard Limited, Devonport Royal Dockyard |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 0.300 |
| Body Style | TUBE TYPE |
| Overall Diameter | 148.0 MILLIMETERS MINIMUM AND 152.0 MILLIMETERS MAXIMUM MM |
| Interruption Indicator Method | OPAQUE BODY |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Maximum Voltage Rating in Volts | 500.0 AC AND 250.0 DC |
| 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 |
|---|---|
| SR1182/4 | Devonport Royal Dockyard Limited, Devonport Royal Dockyard (GBR) |
| Reference | Meaning |
|---|---|
| UC-1-3A | 3/9 Design control — primary reference Utsunomiya Electrical Mfg Ltd |
NSN 5920-01-399-4501 is a Fuse,cartridge, manufactured by Devonport Royal Dockyard Limited, Devonport Royal Dockyard, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-399-4501 has 1 manufacturer part number on file: SR1182/4 (Devonport Royal Dockyard Limited, Devonport Royal Dockyard).
Key specifications for SR1182/4: Continuous Current Rating in Amps: 0.300; Body Style: TUBE TYPE; Overall Diameter: 148.0 MILLIMETERS MINIMUM AND 152.0 MILLIMETERS MAXIMUM MM; Overall Length: 40.0 MILLIMETERS MINIMUM AND 50.0 MILLIMETERS MAXIMUM MM. 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.