The Switch,rotary, cataloged under National Stock Number 5930-01-525-8574, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 26 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-525-8574 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Shaft Type | ROUND, SLOTTED SINGLE ACTUATOR |
| Thread Tolerance Class | .003 EXTERNAL SINGLE MOUNTING FACILITY |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Terminal Type | PRINTED CIRCUIT |
| Overall Diameter | 0.547 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN |
| Contact Load Current Rating | 200.0 MILLIAMPERES RESISTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL |
| Contact Load Current Rating | 75.0 MILLIAMPERES RESISTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Thread Length | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN |
| Pole Quantity | 1 SINGLE SECTION IN-LINE |
| Style Designator | MINIATURE, PIN MOUNT |
| Individual Section Quantity | 1 |
| Thread Pitch Diameters | +0.368 TO 0.374 INCHES SINGLE MOUNTING FACILITY IN |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Contact Switching Action | BREAKS BEFORE MAKES SINGLE SECTION IN-LINE |
| Contact Voltage Rating in Volts | 28.0 DC AT ALTITUDE |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 115.0 LOWEST AC VOLTAGE RATING AT SEA LEVEL |
| Contact Voltage Rating in Volts | 220.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 115.0 LOWEST AC VOLTAGE RATING AT ALTITUDE |
| Contact Voltage Rating in Volts | 220.0 HIGHEST AC VOLTAGE RATING AT ALTITUDE |
| Contact Voltage Rating in Volts | 220.0 HIGHEST AC VOLTAGE RATING AT SEA LEVEL |
| Operating Temp Range | -65.0 TO 85.0 CELSIUS DEGC |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Test Data Document | 91349-MS3786-35 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Switch Actuator Positioning Increment | 30.0 DEGREES 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 |
| Reference | Meaning |
|---|---|
| 51KMBP30-01-1-06N | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-525-8574 is a Switch,rotary, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-525-8574: Shaft Type: ROUND, SLOTTED SINGLE ACTUATOR; Thread Tolerance Class: .003 EXTERNAL SINGLE MOUNTING FACILITY; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Terminal Type: PRINTED CIRCUIT. 26 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.