The Switch Assy, cataloged under National Stock Number 4310-00-945-3145, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Switch Assy |
| FSC / FSG | 4310 — Compressors and Vacuum Pumps (FSG 43) |
| Manufacturers | Siemens Energy and Automation Inc Siemens Furnas Controls Div (CAGE 23826) |
| Parameter | Value |
|---|---|
| NSN | 4310-00-945-3145 |
| Primary Part Number | 52SA2CAB |
| Item Name | Switch Assy |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Siemens Energy and Automation Inc Siemens Furnas Controls Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 52SA2CAB PRIMARY | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
| D50060 | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
| Reference | Meaning |
|---|---|
| BJS1C | 5/9 Secondary reference Siemens Energy and Automation Inc Siemens Furnas Controls Div |
NSN 4310-00-945-3145 is a Switch Assy, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-945-3145 has 2 manufacturer part numbers on file: 52SA2CAB (Siemens Energy and Automation Inc Siemens Furnas Controls Div), D50060 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).
No hazard code in the DLA record (HMIC N). 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.