The Circuit Breaker, cataloged under National Stock Number 5925-01-218-6427, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Circuit Breaker Sales, Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5925-01-218-6427 |
| Primary Part Number | HVDS-0525-12 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Circuit Breaker Sales, Llc |
| 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 |
|---|---|
| HVDS-0525-12 PRIMARY | Circuit Breaker Sales, Llc (USA) |
| 80-7458 | Department of Defense Project Manager-Mobile Electric Power (USA) |
| 80-7458-01 | Department of Defense Project Manager-Mobile Electric Power (USA) |
| Reference | Meaning |
|---|---|
| 403682-001 | 5/2 Secondary reference U.S. Government activity |
| HVDS-0525-12 | 5/9 Secondary reference Square D Company Dba Schneider Electric |
NSN 5925-01-218-6427 is a Circuit Breaker, manufactured by Circuit Breaker Sales, Llc, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-218-6427 has 3 manufacturer part numbers on file: HVDS-0525-12 (Circuit Breaker Sales, Llc), 80-7458 (Department of Defense Project Manager-Mobile Electric Power), 80-7458-01 (Department of Defense Project Manager-Mobile Electric Power).
1 possible match (shared part number, not a government interchangeability claim): 6645-01-733-8950. Verify interchangeability with system specifications before substitution.
Key specifications for HVDS-0525-12: Special Features: CIRCUIT BREAKER, VACUUM DRAW OUT TYPE, RATED AT 1200 AMPERES CONTINUOUS, VOLTAGE RATING 4.16KV AND 250 MVA INTERRUPTING, TRIP COIL 24 VDC NOMINAL, 30 AMPS MAX, CLOSING COIL 120 VAC 50/60 HZ 6 AMPS MAX MANUAL OPERATION: CRANK HANDLE FURNISHED FOR CLOSING, TRIPPING, CHARGING AND DRAWING-OUT CIRCUIT BREAKER VDC. 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.