The Switch,rotary, cataloged under National Stock Number 5930-01-031-0491, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-031-0491 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Features Provided | METALLIC INCLOSURE |
| Contact Voltage Rating in Volts | 440.0 AC AT SEA LEVEL |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| CR305X330D | 3/9 Design control — primary reference General Electric Co Outdoor Breaker Business Section |
| CR205X330D | 5/9 Secondary reference General Electric Co Outdoor Breaker Business Section |
NSN 5930-01-031-0491 is a Switch,rotary, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-031-0491: Features Provided: METALLIC INCLOSURE; Contact Voltage Rating in Volts: 440.0 AC AT SEA LEVEL; Hazardous Locations/environmental Protection: DUSTPROOF. 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.