The Switch,rotary, cataloged under National Stock Number 5930-00-133-8644, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch. Government technical data includes 29 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-00-133-8644 |
| Primary Part Number | 225706F7 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch |
| Status | ACTIVE |
| Shaft Type | ROUND FIRST ACTUATOR |
| Shaft Type | ROUND, HOLLOWED SECOND ACTUATOR |
| Shaft Diameter | 0.250 INCHES NOMINAL SECOND ACTUATOR IN |
| Shaft Diameter | 0.187 INCHES NOMINAL FIRST ACTUATOR IN |
| Switch Contact Basic Design | NONPILE-UP NONSYMMETRICAL |
| Nonturn Device Radius | 0.531 INCHES NOMINAL AT 3:00 OCLOCK IN |
| Terminal Type | TAB, SOLDER LUG |
| Overall Diameter | 1.312 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Contact Load Current Rating | 500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Contact Load Current Rating | 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Thread Length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Individual Section Quantity | 7 |
| Nonturn Device Type | TAB AT 3:00 OCLOCK |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Shaft Length | 0.375 INCHES NOMINAL SECOND ACTUATOR IN |
| Shaft Length | 0.375 INCHES NOMINAL FIRST ACTUATOR IN |
| Switch Actuator Stop Device Type | FIXED STOP SECOND ACTUATOR |
| Switch Actuator Stop Device Type | FIXED STOP FIRST ACTUATOR |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL |
| Precious Material and Location | CLIP AND ROTOR SURFACES SILVER |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Switch Actuator Positioning Increment | 60.0 DEGREES SECOND ACTUATOR |
| Switch Actuator Positioning Increment | 30.0 DEGREES FIRST ACTUATOR |
| Switch Actuator Indexing Position Quantity | 4 FIRST ACTUATOR |
| Switch Actuator Indexing Position Quantity | 2 SECOND 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 |
|---|---|
| 225706F7 PRIMARY | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| Reference | Meaning |
|---|---|
| 260-0459-00 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-00-133-8644 is a Switch,rotary, manufactured by Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-133-8644 has 1 manufacturer part number on file: 225706F7 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch).
Key specifications for 225706F7: Shaft Type: ROUND FIRST ACTUATOR; Shaft Type: ROUND, HOLLOWED SECOND ACTUATOR; Shaft Diameter: 0.250 INCHES NOMINAL SECOND ACTUATOR IN; Shaft Diameter: 0.187 INCHES NOMINAL FIRST ACTUATOR IN. 29 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.