The Fuse,cartridge, cataloged under National Stock Number 5920-01-665-1817, 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 Littelfuse, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-665-1817 |
| Primary Part Number | 0477002.MXP |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 2.0 |
| Body Style | TUBE TYPE |
| Overall Diameter | 5.0 MILLIMETERS MINIMUM AND 5.3 MILLIMETERS MAXIMUM MM |
| Maximum Voltage Rating in Volts | 500.0 AC |
| 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 |
|---|---|
| 0477002.MXP PRIMARY | Littelfuse, Inc. (USA) |
| 4227-020-P02-1201 | Bronswerk Marine Inc (CAN) |
NSN 5920-01-665-1817 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-665-1817 has 2 manufacturer part numbers on file: 0477002.MXP (Littelfuse, Inc.), 4227-020-P02-1201 (Bronswerk Marine Inc).
Key specifications for 0477002.MXP: Continuous Current Rating in Amps: 2.0; Body Style: TUBE TYPE; Overall Diameter: 5.0 MILLIMETERS MINIMUM AND 5.3 MILLIMETERS MAXIMUM MM; Overall Length: 19.5 MILLIMETERS MINIMUM AND 20.0 MILLIMETERS MAXIMUM MM. 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.