The Circuit Breaker, cataloged under National Stock Number 5925-01-656-2116, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Pepco Manufacturing Co Div Premier Metals. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5925-01-656-2116 |
| Primary Part Number | BRE4176 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Pepco Manufacturing Co Div Premier Metals |
| Status | ACTIVE |
| Unpackaged Unit Weight | 4.52 POUNDS NOMINAL LBS |
| Trip Release Method | THERMAL-MAGNETIC SINGLE LOCATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5925-01-656-2116 is a Circuit Breaker, manufactured by Pepco Manufacturing Co Div Premier Metals, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-656-2116 has 2 manufacturer part numbers on file: BRE4176 (Pepco Manufacturing Co Div Premier Metals), ASY05405 (Pepco Manufacturing Co Div Premier Metals).
1 possible match (shared part number, not a government interchangeability claim): 5925-01-668-5692. Verify interchangeability with system specifications before substitution.
Key specifications for BRE4176: Unpackaged Unit Weight: 4.52 POUNDS NOMINAL LBS; End Item Identification: UPDATE; Trip Release Method: THERMAL-MAGNETIC SINGLE LOCATION. 2 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.