The Circuit Breaker Subassembly, cataloged under National Stock Number 5925-01-558-9230, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-558-9230 |
| Item Name | Circuit Breaker Subassembly |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Status | ACTIVE |
| Component Type and Quantity | 1 SHUNT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1483D92G02 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5925-01-558-9230 is a Circuit Breaker Subassembly, classified under FSC 5925, Circuit Breakers. Status: active.
Key specifications for 5925-01-558-9230: Component Type and Quantity: 1 SHUNT; Special Features: TRIP IS PROVIDED TO REMOTELY TRIP THE CIRCUIT BREAKER IN RESPONSE TO A REMOTE SIGNAL APPLIED TO THE ACCESSORY DEVICE. MOUNTED IN THE LEFT POLE OF THE BREAKER.; Part Name Assigned by Controlling Agency: SHUNT TRIP, 120VDC VDC; End Item Identification: USED ON TYPE NQB-253 CIRCUIT BREAKER. 1 specification is 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.