The Switch,electronic, cataloged under National Stock Number 5930-01-471-3511, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-471-3511 |
| Primary Part Number | 52SA2BCB |
| Item Name | Switch,electronic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Siemens Energy and Automation Inc Siemens Furnas Controls Div |
| Status | ACTIVE |
| Inclosure Type | ENCASED |
| Average Life Measurement | NOT RATED |
| Installation Design | PANEL AND RACK |
| 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 |
|---|---|
| 52SA2BCB | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
| Reference | Meaning |
|---|---|
| 7107-001 | 3/9 Design control — primary reference Precise Power Corporation |
NSN 5930-01-471-3511 is a Switch,electronic, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-471-3511 has 1 manufacturer part number on file: 52SA2BCB (Siemens Energy and Automation Inc Siemens Furnas Controls Div).
Key specifications for 52SA2BCB: Inclosure Type: ENCASED; Average Life Measurement: NOT RATED; End Item Identification: DOPPLER METEROLOGICAL RADAR, NEXT GENERATION RADAR; Installation Design: PANEL AND RACK. 3 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.