The Circuit Breaker Box, cataloged under National Stock Number 5925-01-558-5038, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5925-01-558-5038 |
| Primary Part Number | P2C18QJ125FBS |
| Item Name | Circuit Breaker Box |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Siemens Energy and Automation Inc Siemens Furnas Controls Div |
| Status | ACTIVE |
| 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 |
|---|---|
| P2C18QJ125FBS PRIMARY | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
| Reference | Meaning |
|---|---|
| S3C18Q125FBS | 5/9 Secondary reference Siemens Energy and Automation Inc Siemens Furnas Controls Div |
NSN 5925-01-558-5038 is a Circuit Breaker Box, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-558-5038 has 1 manufacturer part number on file: P2C18QJ125FBS (Siemens Energy and Automation Inc Siemens Furnas Controls Div).
Key specifications for P2C18QJ125FBS: Part Name Assigned by Controlling Agency: 120/208 VOLT AC PANEL; End Item Identification: 4940-01-463-7940 FORWARD REPAIR SYSTEM. 0 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.