The Fuseholder,block, cataloged under National Stock Number 5920-01-604-1788, 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 Carolina Power Systems of Sumter Inc. Government technical data includes 3 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-604-1788 |
| Primary Part Number | 3005507 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Carolina Power Systems of Sumter Inc |
| Status | ACTIVE |
| Voltage in Volts | 300.0 |
| Current Carrying Rating in Amps | 20.0 |
| Fuse Accommodation Quantity | 10 |
| 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 |
|---|---|
| 3005507 PRIMARY | Carolina Power Systems of Sumter Inc (USA) |
NSN 5920-01-604-1788 is a Fuseholder,block, manufactured by Carolina Power Systems of Sumter Inc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-604-1788 has 1 manufacturer part number on file: 3005507 (Carolina Power Systems of Sumter Inc).
1 possible match (shared part number, not a government interchangeability claim): 5920-01-699-2284. Verify interchangeability with system specifications before substitution.
Key specifications for 3005507: Voltage in Volts: 300.0; Special Features: SCREW CAP; TYPE UK10-ONESIDE; Current Carrying Rating in Amps: 20.0; End Item Identification: 1S SWITCHBOARD P/N 389-01-010. 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.