The Circuit Breaker, cataloged under National Stock Number 5925-01-372-0203, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navy, United States Department of the Spawar Dba Space and Naval Wafare Command. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 — Circuit Breakers (FSG 59) |
| Manufacturers | Science Applications International Corporation Dba Saic (CAGE 60695); Navy, United States Department of the Spawar Dba Space and Naval Wafare Command (CAGE 28687) |
| Parameter | Value |
|---|---|
| NSN | 5925-01-372-0203 |
| Primary Part Number | 0309279 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 0309279 | Science Applications International Corporation Dba Saic (USA) |
| 0309279 PRIMARY | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command (USA) |
| Reference | Meaning |
|---|---|
| AP4-24385-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5925-01-372-0203 is a Circuit Breaker, manufactured by Navy, United States Department of the Spawar Dba Space and Naval Wafare Command, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-372-0203 has 2 manufacturer part numbers on file: 0309279 (Science Applications International Corporation Dba Saic), 0309279 (Navy, United States Department of the Spawar Dba Space and Naval Wafare Command).
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.