The Switch,rotary, cataloged under National Stock Number 5930-00-073-9969, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Dynamics Mission Systems, Inc.. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-073-9969 |
| Primary Part Number | 33-802983-1 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Shaft Diameter | 0.120 INCHES NOMINAL SINGLE ACTUATOR IN |
| Switch Contact Basic Design | NONPILE-UP NONSYMMETRICAL |
| Terminal Type | WIRE LEAD |
| Overall Diameter | 1.437 INCHES NOMINAL IN |
| Precious Material | SILVER AND RHODIUM |
| Contact Load Current Rating | 100.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Mounting Method | BRACKET(S) SINGLE MOUNTING FACILITY |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Individual Section Quantity | 1 |
| Features Provided | METALLIC INCLOSURE |
| Shaft Length | 0.499 INCHES NOMINAL SINGLE ACTUATOR IN |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Precious Material and Location | CONDUCTING SURFACE SILVER AND CONDUCTING SURFACES RHODIUM |
| Switch Actuator Positioning Increment | 12.0 DEGREES SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 30 SINGLE ACTUATOR |
| 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 |
|---|---|
| 33-802983-1 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 33-802983-1 | 5/9 Secondary reference General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems |
| CAY28-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-00-073-9969 is a Switch,rotary, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-00-073-9969 has 1 manufacturer part number on file: 33-802983-1 (General Dynamics Mission Systems, Inc.).
Key specifications for 33-802983-1: Shaft Type: ROUND SINGLE ACTUATOR; Shaft Diameter: 0.120 INCHES NOMINAL SINGLE ACTUATOR IN; Switch Contact Basic Design: NONPILE-UP NONSYMMETRICAL; Terminal Type: WIRE LEAD. 16 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.