The Switch,thermostatic, cataloged under National Stock Number 5930-01-700-5558, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-700-5558 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Body Diameter | 0.213 INCHES NOMINAL IN |
| Contact Action Stimulus | INCREASE |
| Terminal Type | WIRE LEAD |
| Precious Material | GOLD |
| Contact Load Current Rating | 500.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 200.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Mounting Method | SURFACE |
| Style Designator | DISC |
| Temp Sensing Element Type | DISC |
| Operating Temp Rating | -62.2 CELSIUS MINIMUM AND 176.7 CELSIUS MAXIMUM DEGC |
| Nonpile-Up Contact Arrangement | 2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED |
| Precious Material and Location | CONTACT PLATING GOLD |
| Media for Which Designed | LIQUID |
| Contact Stimulus Rating | 210.0 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 30.0 DC AT ALTITUDE SECOND VOLTAGE |
| Contact Voltage Rating in Volts | 115.0 AC AT ALTITUDE FIRST VOLTAGE |
| Hazardous Locations/environmental Protection | VIBRATION RESISTANT AND SALT SPRAY RESISTANT |
| 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 |
|---|---|
| 4BTD2-43-98 | 3/9 Design control — primary reference Sensata Technologies Massachusetts, Inc. |
NSN 5930-01-700-5558 is a Switch,thermostatic, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-700-5558: Body Diameter: 0.213 INCHES NOMINAL IN; Overall Height: 0.080 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: WIRE LEAD. 18 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.