The Circuit Breaker, cataloged under National Stock Number 5925-01-512-5100, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Jo-Kell Inc. Dba Jo-Kell Inc. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5925-01-512-5100 |
| Primary Part Number | 1230C83G04 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Jo-Kell Inc. Dba Jo-Kell Inc |
| 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 |
|---|---|
| 1552 ITEM 01 | Plainville Electrical Products Company, the Dba Plainville Electrical Products (USA) |
| 1230C83G04 PRIMARY | Jo-Kell Inc. Dba Jo-Kell Inc (USA) |
| 1230C83G04 PRIMARY | Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution (USA) |
| 1230C83G04 PRIMARY | Fromm Electric Supply of Reading, Penna., Llc Dba Fromm, Llc Div Fromm Reading (USA) |
| BRE0133 | Plainville Electrical Products Company, the Dba Plainville Electrical Products (USA) |
| Reference | Meaning |
|---|---|
| 1230C83G04 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5925-01-512-5100 is a Circuit Breaker, manufactured by Jo-Kell Inc. Dba Jo-Kell Inc, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-512-5100 has 5 manufacturer part numbers on file: 1552 ITEM 01 (Plainville Electrical Products Company, the Dba Plainville Electrical Products), 1230C83G04 (Jo-Kell Inc. Dba Jo-Kell Inc), 1230C83G04 (Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution), 1230C83G04 (Fromm Electric Supply of Reading, Penna., Llc Dba Fromm, Llc Div Fromm Reading), BRE0133 (Plainville Electrical Products Company, the Dba Plainville Electrical Products).
Key specifications for 1230C83G04: Part Name Assigned by Controlling Agency: INAVY: BREAKER ASSY; End Item Identification: CIRCUIT BREAKER, NQBLL400; CIRCUIT BREAKER, AQBLL400. 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.