The Switch,rotary, cataloged under National Stock Number 5930-00-406-4775, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Fbm Babcock Marine Ltd. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,rotary |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Fbm Babcock Marine Ltd (CAGE K3335); Santon Switchgear Ltd (CAGE KB713); Rheometric Scientific Ltd (CAGE K5950) |
| Parameter | Value |
|---|---|
| NSN | 5930-00-406-4775 |
| Primary Part Number | R20000WSR157TB3 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Fbm Babcock Marine Ltd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| R20000WSR157TB3 PRIMARY | Fbm Babcock Marine Ltd (GBR) |
| SR157TB3 | Santon Switchgear Ltd (GBR) |
| SR157TB03 PRIMARY | Rheometric Scientific Ltd (GBR) |
| SR157TB3 PRIMARY | Rheometric Scientific Ltd (GBR) |
| Reference | Meaning |
|---|---|
| SR157TB3 | 5/9 Secondary reference Eaton Electric Ltd T/a Eaton Mem |
NSN 5930-00-406-4775 is a Switch,rotary, manufactured by Fbm Babcock Marine Ltd, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-406-4775 has 4 manufacturer part numbers on file: R20000WSR157TB3 (Fbm Babcock Marine Ltd), SR157TB3 (Santon Switchgear Ltd), SR157TB03 (Rheometric Scientific Ltd), SR157TB3 (Rheometric Scientific Ltd).
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.