The Circuit Breaker Subassembly, cataloged under National Stock Number 5925-01-349-2227, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5925-01-349-2227 |
| Primary Part Number | 12934471 |
| Item Name | Circuit Breaker Subassembly |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| 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 |
|---|---|
| 12934471 | Lockheed Martin Corporation Dba Lockheed Martin Div Mission Systems and Training (USA) |
| 12934471 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| BP16363 | Burke Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 12934471 | 5/9 Secondary reference Burke Products Inc |
NSN 5925-01-349-2227 is a Circuit Breaker Subassembly, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-349-2227 has 3 manufacturer part numbers on file: 12934471 (Lockheed Martin Corporation Dba Lockheed Martin Div Mission Systems and Training), 12934471 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), BP16363 (Burke Products Inc).
Key specifications for 12934471: Special Features: CONNECTORS 1,2 POLE CIRCUIT BREAKER 1,12 IN.WIRES 3 TERMINAL CONNECTORS 2; IN. 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.