The Push Button, cataloged under National Stock Number 5930-01-425-2976, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Schneider Electric Usa, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-425-2976 |
| Primary Part Number | ZB2-BR4 |
| Item Name | Push Button |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Schneider Electric Usa, Inc. |
| Status | ACTIVE |
| Overall Diameter | 2.360 INCHES NOMINAL IN |
| Display Type | FULL |
| Color | RED |
| Material | PLASTIC |
| 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 |
|---|---|
| ZB2-BR4 | Schneider Electric Usa, Inc. (USA) |
| Reference | Meaning |
|---|---|
| ZB2-BR4 | 5/9 Secondary reference Schneider Electric Industries SAS (telemecanique) |
| ZB2-BR4 | 5/9 Secondary reference Schneider Electric Ltd (automation & Control Division) |
| ZB2-BR4 | 5/9 Secondary reference Schneider Electric Usa, Inc Dba Schneider Electric |
| ZB2-BR4 | 5/9 Secondary reference Schneider Electric Ltd |
| 8823637 | 3/9 Design control — primary reference U.S. Government activity |
| ZB2-BR4 | 5/9 Secondary reference Telemecanique Inc |
NSN 5930-01-425-2976 is a Push Button, manufactured by Schneider Electric Usa, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-425-2976 has 1 manufacturer part number on file: ZB2-BR4 (Schneider Electric Usa, Inc.).
Key specifications for ZB2-BR4: Overall Height: 1.910 INCHES NOMINAL IN; Overall Diameter: 2.360 INCHES NOMINAL IN; Display Type: FULL; Color: RED. 4 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.