The Switch,rotary, cataloged under National Stock Number 5930-01-047-8925, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ross Laboratories, Inc.. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-047-8925 |
| Primary Part Number | DR-600C-115VAC DWG 3789 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Ross Laboratories, Inc. |
| Status | ACTIVE |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Terminal Type | ELECTRON TUBE BASE |
| Mounting Facility Pattern | EIGHT POSITION CIRCULAR SINGLE MOUNTING FACILITY |
| Contact Load Current Rating | 7.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Mounting Method | TERMINAL SINGLE MOUNTING FACILITY |
| Pole Quantity | 3 SINGLE SECTION REAR |
| Style Designator | TAP, SQUARE FRAME |
| Individual Section Quantity | 4 |
| Features Provided | ACTUATOR KNOB |
| Contact Voltage Rating in Volts | 220.0 AC AT SEA LEVEL |
| Switch Actuator Indexing Position Quantity | 3 SINGLE ACTUATOR |
| Throw Quantity | 3 SINGLE SECTION REAR |
| 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 |
|---|---|
| DR-600C-115VAC DWG 3789 | Ross Laboratories, Inc. (USA) |
| Reference | Meaning |
|---|---|
| SA-2155/SQN-18 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-047-8925 is a Switch,rotary, manufactured by Ross Laboratories, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-047-8925 has 1 manufacturer part number on file: DR-600C-115VAC DWG 3789 (Ross Laboratories, Inc.).
Key specifications for DR-600C-115VAC DWG 3789: Overall Height: 4.000 INCHES NOMINAL IN; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Terminal Type: ELECTRON TUBE BASE; Mounting Facility Pattern: EIGHT POSITION CIRCULAR SINGLE MOUNTING FACILITY. 12 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.