The Fuseholder,block, cataloged under National Stock Number 5920-01-419-0209, 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 Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-419-0209 |
| Primary Part Number | 1BS102 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Voltage in Volts | 600.0 |
| Current Carrying Rating in Amps | 400.0 |
| Fuse Accommodation Quantity | 2 |
| 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 |
|---|---|
| 05P00019-0105 | Magnetek Inc Industrial Controls Group Div Dba Magnetek (USA) |
| 1BS102 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| Reference | Meaning |
|---|---|
| PL01G009607ITEM11 | 5/9 Secondary reference Power Paragon Inc Dba Air Borne Power Div Airborne Power |
| 05P00019-0105 | 5/9 Secondary reference Power Paragon Inc Dba Air Borne Power Div Airborne Power |
NSN 5920-01-419-0209 is a Fuseholder,block, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-419-0209 has 2 manufacturer part numbers on file: 05P00019-0105 (Magnetek Inc Industrial Controls Group Div Dba Magnetek), 1BS102 (Cooper Bussmann, Llc Dba Cooper Industries).
Key specifications for 1BS102: Voltage in Volts: 600.0; Current Carrying Rating in Amps: 400.0; Fuse Accommodation Quantity: 2. 3 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.