The Fuse Link,electrical, cataloged under National Stock Number 5920-01-540-5331, 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 Schneider Electric Usa, Inc.. Government technical data includes 2 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 | 5920-01-540-5331 |
| Primary Part Number | FB9.0 |
| Item Name | Fuse Link,electrical |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Schneider Electric Usa, Inc. |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 6.640 |
| Circuit Over-Current Interruption Type | NORMAL INSTANTANEOUS |
| 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 |
|---|---|
| FB9.0 PRIMARY | Schneider Electric Usa, Inc. (USA) |
| 24087-320-0131 P/N-FB9.0 | Imeco Inc (USA) |
NSN 5920-01-540-5331 is a Fuse Link,electrical, manufactured by Schneider Electric Usa, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-540-5331 has 2 manufacturer part numbers on file: FB9.0 (Schneider Electric Usa, Inc.), 24087-320-0131 P/N-FB9.0 (Imeco Inc).
Key specifications for FB9.0: Continuous Current Rating in Amps: 6.640; Part Name Assigned by Controlling Agency: OVERLOAD RELAY MELTING ALLOY, 3 PHASE; End Item Identification: PANEL (F06) 24087-320-0131; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS. 2 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.