The Circuit Breaker Subassembly, cataloged under National Stock Number 5925-01-646-7604, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electro Steam Generator Corporation. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-646-7604 |
| Primary Part Number | 0013971 |
| Item Name | Circuit Breaker Subassembly |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Electro Steam Generator Corporation |
| 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 |
|---|---|
| NG-DS150-3 DWG#60 | Electro Steam Generator Corporation (USA) |
| 0013971 PRIMARY | Electro Steam Generator Corporation (USA) |
| NG-DS150-3 DWG#46 | Electro Steam Generator Corporation (USA) |
NSN 5925-01-646-7604 is a Circuit Breaker Subassembly, manufactured by Electro Steam Generator Corporation, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-646-7604 has 3 manufacturer part numbers on file: NG-DS150-3 DWG#60 (Electro Steam Generator Corporation), 0013971 (Electro Steam Generator Corporation), NG-DS150-3 DWG#46 (Electro Steam Generator Corporation).
Key specifications for 0013971: Special Features: 2AMP 1POLE HYDROULIC CIRCUIT BREAKER(SLOW BLOW)-CAGE,ELECTRO STEAM; Part Name Assigned by Controlling Agency: BREAKER,2A,1POLE,HY A; End Item Identification: STEAM GENERAT. 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.